30771824832

Names of 30771824832

• Cardinal: 30771824832 can be written as Thirty billion, seven hundred seventy-one million, eight hundred twenty-four thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 3.0771824832 × 10¹⁰

Factors of 30771824832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 60

Divisors of 30771824832

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 29 32 36 38 42 48 54 56 57 58 63 64 72 76 81 84 87 96 108 112 114 116 126 133 144 152 162 168 171 174 189 192 203 216 224 228 232 243 252 261 266 288 304 324 336 342 348 361 378 399 406 432 448 456 464 486 504 513 522 532 551 567 576 608 609 648 672 684 696 722 729 756 783 798 812 864 912 928 972 1008 1026 1044 1064 1083 1102 1134 1197 1216 1218 1296 1344 1368 1392 1444 1458 1512 1539 1566 1596 1624 1653 1701 1728 1824 1827 1856 1944 2016 2052 2088 2128 2166 2187 2204 2268 2349 2394 2436 2527 2592 2736 2784 2888 2916 3024 3078 3132 3192 3248 3249 3306 3402 3591 3648 3654 3857 3888 4032 4104 4176 4256 4332 4374 4408 4536 4617 4698 4788 4872 4959 5054 5103 5184 5472 5481 5568 5776 5832 6048 6156 6264 6384 6496 6498 6561 6612 6804 7047 7182 7308 7581 7714 7776 8208 8352 8512 8664 8748 8816 9072 9234 9396 9576 9744 9747 9918 10108 10206 10469 10773 10944 10962 11552 11571 11664 12096 12312 12528 12768 12992 12996 13122 13224 13608 13851 14094 14364 14616 14877 15162 15309 15428 15552 16416 16443 16704 17328 17496 17632 18144 18468 18792 19152 19488 19494 19836 20216 20412 20938 21141 21546 21924 22743 23104 23142 23328 24624 25056 25536 25992 26244 26448 27216 27702 28188 28728 29232 29241 29754 30324 30618 30856 31407 32319 32832 32886 34656 34713 34992 35264 36288 36936 37584 38304 38976 38988 39672 40432 40824 41553 41876 42282 43092 43848 44631 45486 45927 46284 46656 49248 49329 50112 51984 52488 52896 54432 55404 56376 57456 58464 58482 59508 60648 61236 61712 62814 63423 64638 65772 68229 69312 69426 69984 73283 73872 75168 76608 77976 79344 80864 81648 83106 83752 84564 86184 87696 87723 89262 90972 91854 92568 94221 96957 98496 98658 103968 104139 104976 105792 108864 110808 112752 114912 116928 116964 119016 121296 122472 123424 124659 125628 126846 129276 131544 133893 136458 138852 139968 146566 147744 147987 150336 155952 158688 161728 163296 166212 167504 169128 172368 175392 175446 178524 181944 183708 185136 188442 190269 193914 197316 204687 207936 208278 209952 219849 221616 225504 229824 233928 238032 242592 244944 246848 249318 251256 253692 258552 263088 263169 267786 272916 277704 282663 290871 293132 295488 295974 311904 312417 317376 326592 332424 335008 338256 344736 350784 350892 357048 363888 367416 370272 376884 380538 387828 394632 401679 409374 416556 419904 439698 443232 443961 451008 467856 476064 485184 489888 498636 502512 507384 517104 526176 526338 535572 545832 555408 565326 581742 586264 591948 614061 623808 624834 659547 664848 670016 676512 689472 701784 714096 727776 734832 740544 753768 761076 775656 789264 789507 803358 818748 833112 847989 872613 879396 886464 887922 935712 937251 952128 979776 997272 1005024 1014768 1034208 1052352 1052676 1071144 1091664 1110816 1130652 1163484 1172528 1183896 1205037 1228122 1249668 1319094 1329696 1331883 1353024 1403568 1428192 1455552 1469664 1507536 1522152 1551312 1578528 1579014 1606716 1637496 1666224 1695978 1745226 1758792 1775844 1842183 1871424 1874502 1978641 1994544 2010048 2029536 2068416 2105352 2142288 2183328 2221632 2261304 2326968 2345056 2367792 2368521 2410074 2456244 2499336 2543967 2638188 2659392 2663766 2807136 2811753 2856384 2939328 3015072 3044304 3102624 3157056 3158028 3213432 3274992 3332448 3391956 3490452 3517584 3551688 3615111 3684366 3749004 3957282 3989088 4059072 4210704 4284576 4366656 4522608 4653936 4690112 4735584 4737042 4820148 4912488 4998672 5087934 5276376 5327532 5526549 5614272 5623506 5935923 6030144 6088608 6205248 6316056 6426864 6549984 6664896 6783912 6980904 7035168 7103376 7230222 7368732 7498008 7631901 7914564 7978176 8421408 8435259 8569152 9045216 9307872 9471168 9474084 9640296 9824976 9997344 10175868 10552752 10655064 11053098 11247012 11871846 12177216 12632112 12853728 13099968 13567824 13961808 14070336 14206752 14460444 14737464 14996016 15263802 15829128 16579647 16842816 16870518 17807769 18090432 18615744 18948168 19280592 19649952 19994688 20351736 21105504 21310128 22106196 22494024 22895703 23743692 25264224 25305777 25707456 27135648 27923616 28413504 28920888 29474928 29992032 30527604 31658256 33159294 33741036 35615538 37896336 38561184 39299904 40703472 42211008 42620256 44212392 44988048 45791406 47487384 50528448 50611554 53423307 54271296 55847232 57841776 58949856 59984064 61055208 63316512 66318588 67482072 68687109 71231076 75792672 77122368 81406944 85240512 88424784 89976096 91582812 94974768 101223108 106846614 115683552 117899712 122110416 126633024 132637176 134964144 137374218 142462152 151585344 160269921 162813888 176849568 179952192 183165624 189949536 202446216 213693228 231367104 244220832 265274352 269928288 274748436 284924304 320539842 353699136 366331248 379899072 404892432 427386456 480809763 488441664 530548704 539856576 549496872 569848608 641079684 732662496 809784864 854772912 961619526 1061097408 1098993744 1139697216 1282159368 1465324992 1619569728 1709545824 1923239052 2197987488 2564318736 3419091648 3846478104 4395974976 5128637472 7692956208 10257274944 15385912416 30771824832
• Sum of all divisors σ(n): 114282352080
• Sum of proper divisors (its aliquot sum) s(n): 83510527248
• 30771824832 is an abundant number, because the sum of its proper divisors (83510527248) is greater than itself. Its abundance is 52738702416

Bases of 30771824832

• Binary: 11100101010001001001100100011000000₂
• Hexadecimal: 0x72A24C8C0
• Base-36: E4WR000

Squares and roots of 30771824832

• 30771824832 squared (30771824832²) is 946905203491291828224
• 30771824832 cubed (30771824832³) is 29138001054343346975501961658368
• The square root of 30771824832 is 175418.9979221179
• The cube root of 30771824832 is 3133.6542984721

Scales and comparisons

• 30,771,824,832 seconds is equal to 978 years, 23 weeks, 2 days, 9 hours, 7 minutes, 12 seconds.
• To count from 1 to 30,771,824,832 would take you about one thousand, nine hundred fifty-six 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 30771824832 cubic inches would be around 261.1 feet tall.

Recreational maths with 30771824832

• 30771824832 backwards is 23842817703
• The number of decimal digits it has is: 11
• The sum of 30771824832's digits is 45
• More coming soon!