420005132928

Names of 420005132928

• Cardinal: 420005132928 can be written as Four hundred twenty billion, five million, one hundred thirty-two thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.20005132928 × 10¹¹

Factors of 420005132928

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 252

Divisors of 420005132928

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 23 24 27 32 36 38 46 47 48 54 57 61 64 69 72 76 92 94 96 97 108 114 122 128 138 141 144 152 171 183 184 188 192 194 207 216 228 244 276 282 288 291 304 342 366 368 376 384 388 414 423 432 437 456 488 513 549 552 564 576 582 608 621 684 732 736 752 776 828 846 864 873 874 893 912 976 1026 1081 1098 1104 1128 1152 1159 1164 1216 1242 1269 1311 1368 1403 1464 1472 1504 1552 1647 1656 1692 1728 1746 1748 1786 1824 1843 1952 2052 2162 2196 2208 2231 2256 2318 2328 2432 2484 2538 2619 2622 2679 2736 2806 2867 2928 2944 3008 3104 3243 3294 3312 3384 3456 3477 3492 3496 3572 3648 3686 3904 3933 4104 4209 4324 4392 4416 4462 4512 4559 4636 4656 4968 5076 5238 5244 5358 5472 5529 5612 5734 5856 5917 6016 6208 6486 6588 6624 6693 6768 6954 6984 6992 7144 7296 7372 7808 7866 8037 8208 8418 8601 8648 8784 8832 8924 9024 9118 9272 9312 9729 9936 10152 10431 10476 10488 10716 10944 11058 11224 11468 11712 11799 11834 12416 12627 12972 13176 13248 13386 13536 13677 13908 13968 13984 14288 14744 15732 16074 16416 16587 16836 17202 17296 17568 17751 17848 18048 18236 18544 18624 19458 19872 20079 20304 20539 20862 20952 20976 21432 21888 22116 22448 22936 23424 23598 23668 24111 25254 25803 25944 26352 26496 26657 26772 27072 27354 27816 27936 27968 28576 29187 29488 31293 31464 32148 32832 33174 33672 34404 34592 35136 35502 35696 36472 37088 37248 37881 38916 39744 40158 40608 41031 41078 41724 41904 41952 42389 42864 44232 44896 45872 47196 47336 48222 49761 50508 51606 51888 52704 53253 53314 53544 54144 54473 54708 55632 55872 55936 57152 58374 58976 60237 61617 62586 62928 64296 65664 65941 66348 67344 68808 69184 70272 71004 71392 72944 74176 75762 77409 77832 79488 79971 80316 81216 82062 82156 83448 83808 83904 84778 85728 86621 88464 89792 91744 94392 94672 96444 99522 101016 103212 103776 104857 105408 106506 106628 107088 108946 109416 111264 111744 112423 114304 116748 117952 120474 123093 123234 125172 125856 127167 128592 131882 132696 134688 136091 137616 138368 142008 142784 145888 148352 151524 154818 155664 159759 159942 160632 162432 163419 164124 164312 166896 167616 167808 169556 171456 173242 176928 179584 183488 184851 188784 189344 192888 197823 199044 202032 206424 207552 209714 210816 213012 213256 214176 217892 218832 222528 224846 233496 235904 239913 240948 246186 246468 250344 251712 254334 257184 259863 263764 265392 269376 272182 275232 278099 284016 285568 291776 303048 309636 311328 314571 319518 319884 321264 326838 328248 328624 333792 335232 337269 339112 342912 346484 353856 366976 369702 377568 378688 381501 385776 395646 398088 404064 408273 412848 415104 419428 426024 426512 428352 435784 437664 445056 449692 466992 479826 481896 490257 492372 492936 500688 503424 508668 514368 519726 527528 530784 538752 544364 550464 554553 556198 568032 583552 593469 606096 619272 622656 629142 639036 639768 642528 653676 656496 657248 667584 674538 678224 692968 707712 719739 739404 755136 757376 763002 771552 779589 791292 796176 808128 816546 825696 834297 838856 852048 853024 856704 871568 875328 899384 933984 943713 959652 963792 980514 984744 985872 1001376 1011807 1017336 1028736 1039452 1055056 1061568 1088728 1100928 1109106 1112396 1136064 1144503 1186938 1212192 1224819 1238544 1245312 1252879 1258284 1278072 1279536 1285056 1307352 1312992 1314496 1335168 1349076 1356448 1385936 1439478 1470771 1478808 1510272 1526004 1543104 1559178 1582584 1592352 1616256 1633092 1651392 1668594 1677712 1704096 1706048 1743136 1750656 1780407 1798768 1867968 1887426 1919304 1927584 1961028 1969488 1971744 1992283 2002752 2023614 2034672 2078904 2110112 2123136 2177456 2218212 2224792 2272128 2289006 2338767 2373876 2424384 2449638 2477088 2502891 2505758 2516568 2556144 2559072 2570112 2585729 2614704 2625984 2628992 2698152 2712896 2771872 2831139 2878956 2941542 2957616 3035421 3052008 3086208 3118356 3165168 3184704 3266184 3302784 3337188 3355424 3408192 3412096 3486272 3560814 3597536 3674457 3735936 3758637 3774852 3838608 3855168 3922056 3938976 3943488 3984566 4005504 4047228 4069344 4157808 4220224 4354912 4436424 4449584 4578012 4677534 4747752 4848768 4899276 4954176 5005782 5011516 5033136 5112288 5118144 5171458 5229408 5251968 5283881 5396304 5425792 5543744 5662278 5757912 5883084 5915232 5976849 6070842 6104016 6236712 6330336 6369408 6396277 6532368 6674376 6710848 6816384 6972544 7121628 7195072 7348914 7508673 7517274 7549704 7677216 7710336 7757187 7844112 7877952 7886976 7969132 8094456 8138688 8315616 8440448 8709824 8872848 8899168 9156024 9355068 9495504 9798552 9908352 10011564 10023032 10066272 10224576 10236288 10342916 10458816 10567762 10792608 11087488 11275911 11324556 11515824 11766168 11830464 11953698 12141684 12208032 12473424 12660672 12792554 13064736 13348752 13421696 14243256 14390144 14697828 15017346 15034548 15099408 15354432 15514374 15688224 15755904 15851643 15938264 16188912 16277376 16631232 17419648 17745696 17798336 17930547 18312048 18710136 18991008 19188831 19597104 20023128 20046064 20132544 20449152 20685832 20917632 21135524 21585216 22551822 22649112 23031648 23271561 23532336 23660928 23907396 24283368 24416064 24946848 25321344 25585108 26129472 26697504 28486512 29395656 30034692 30069096 30198816 30708864 31028748 31376448 31703286 31876528 32377824 33262464 33827733 35491392 35596672 35861094 36624096 37420272 37982016 38377662 39194208 40046256 40092128 40265088 41371664 42271048 43170432 45103644 45298224 46063296 46543122 47064672 47554929 47814792 48566736 48832128 49893696 51170216 52258944 53395008 53791641 56973024 57566493 58791312 60069384 60138192 60397632 62057496 62752896 63406572 63753056 64755648 67655466 69814683 70982784 71722188 73248192 74840544 75964032 76755324 78388416 80092512 80184256 82743328 84542096 90207288 90596448 92126592 93086244 94129344 95109858 95629584 97133472 99787392 102340432 106790016 107583282 113946048 115132986 117582624 120138768 120276384 120795264 121529263 124114992 126813144 127506112 129511296 135310932 139629366 142664787 143444376 146496384 149681088 153510648 156776832 160185024 160368512 165486656 169084192 172699479 180414576 181192896 186172488 188258688 190219716 191259168 194266944 204680864 215166564 227892096 230265972 235165248 240277536 240552768 243058526 248229984 253626288 255012224 270621864 279258732 285329574 286888752 299362176 307021296 320370048 330973312 338168384 345398958 360829152 362385792 364587789 372344976 380439432 382518336 388533888 409361728 430333128 460531944 470330496 480555072 481105536 486117052 496459968 507252576 541243728 558517464 570659148 573777504 614042592 676336768 690797916 721658304 729175578 744689952 760878864 765036672 818723456 860666256 921063888 961110144 972234104 992919936 1014505152 1082487456 1093763367 1117034928 1141318296 1147555008 1228085184 1381595832 1443316608 1458351156 1489379904 1521757728 1721332512 1842127776 1944468208 2029010304 2164974912 2187526734 2234069856 2282636592 2295110016 2456170368 2763191664 2916702312 2978759808 3043515456 3281290101 3442665024 3684255552 3888936416 4329949824 4375053468 4468139712 4565273184 5526383328 5833404624 6087030912 6562580202 6885330048 7368511104 7777872832 8750106936 8936279424 9130546368 11052766656 11666809248 13125160404 15555745664 17500213872 18261092736 22105533312 23333618496 26250320808 35000427744 46667236992 52500641616 70000855488 105001283232 140001710976 210002566464 420005132928
• Sum of all divisors σ(n): 1427908608000
• Sum of proper divisors (its aliquot sum) s(n): 1007903475072
• 420005132928 is an abundant number, because the sum of its proper divisors (1007903475072) is greater than itself. Its abundance is 587898342144

Bases of 420005132928

• Binary: 110000111001010010000011011101010000000₂
• Hexadecimal: 0x61CA41BA80
• Base-36: 5CY47MO0

Squares and roots of 420005132928

• 420005132928 squared (420005132928²) is 176404311685866949853184
• 420005132928 cubed (420005132928³) is 74090716378694892052008456004042752
• The square root of 420005132928 is 648078.0299686143
• The cube root of 420005132928 is 7488.9028949059

Scales and comparisons

• 420,005,132,928 seconds is equal to 13,354 years, 44 weeks, 6 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 420,005,132,928 would take you about twenty-six thousand, seven hundred nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 420005132928 cubic inches would be around 624.1 feet tall.

Recreational maths with 420005132928

• 420005132928 backwards is 829231500024
• 420005132928 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 420005132928's digits is 36
• More coming soon!