428374222920

Names of 428374222920

• Cardinal: 428374222920 can be written as Four hundred twenty-eight billion, three hundred seventy-four million, two hundred twenty-two thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.2837422292 × 10¹¹

Factors of 428374222920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 121

Divisors of 428374222920

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 31 35 36 40 42 45 49 54 56 60 62 63 70 72 73 84 90 93 98 105 108 120 124 126 135 140 146 147 155 168 180 186 189 196 210 216 217 219 245 248 252 270 279 280 292 294 310 315 343 360 365 372 378 392 420 434 438 441 465 490 504 511 540 558 584 588 620 630 651 657 686 730 735 744 756 837 840 868 876 882 930 945 980 1022 1029 1080 1085 1095 1116 1176 1240 1260 1302 1314 1323 1372 1395 1460 1470 1512 1519 1533 1674 1715 1736 1752 1764 1860 1890 1953 1960 1971 2044 2058 2170 2190 2205 2232 2263 2401 2520 2555 2604 2628 2646 2744 2790 2920 2940 3038 3066 3087 3255 3285 3348 3430 3528 3577 3720 3780 3906 3942 4088 4116 4185 4340 4380 4410 4526 4557 4599 4802 5110 5145 5208 5256 5292 5329 5580 5859 5880 6076 6132 6174 6510 6570 6615 6696 6789 6860 7154 7203 7560 7595 7665 7812 7884 8232 8370 8680 8760 8820 9052 9114 9198 9261 9604 9765 9855 10220 10290 10584 10633 10658 10731 11160 11315 11718 12005 12152 12264 12348 13020 13140 13230 13578 13671 13720 13797 14308 14406 15190 15330 15435 15624 15768 15841 15987 16740 17640 17885 18104 18228 18396 18522 19208 19530 19710 20367 20440 20580 21266 21316 21462 21609 22630 22785 22995 23436 24010 24696 25039 26040 26280 26460 26645 27156 27342 27594 28616 28812 29295 30380 30660 30870 31682 31899 31974 32193 33480 33945 35770 36015 36456 36792 37044 37303 39060 39420 40734 41013 41160 42532 42632 42924 43218 45260 45570 45990 46305 46872 47523 47961 48020 50078 52920 53165 53290 53655 54312 54684 55188 57624 58590 60760 61101 61320 61740 63364 63798 63948 64386 64827 67890 68355 68985 71540 72030 74088 74431 74606 75117 78120 78840 79205 79935 81468 82026 85064 85848 86436 90520 91140 91980 92610 95046 95697 95922 96040 96579 100156 101835 106330 106580 107310 108045 109368 110376 110887 111909 117180 122202 123480 125195 126728 127596 127896 128772 129654 135780 136710 137970 142569 143080 143883 144060 148862 149212 150234 158410 159495 159870 160965 162936 164052 165199 172872 175273 182280 183960 185220 186515 190092 191394 191844 193158 200312 203670 205065 212660 213160 214620 216090 221774 223293 223818 225351 234360 237615 239805 244404 250390 255192 257544 259308 261121 271560 273420 275940 285138 287091 287766 288120 297724 298424 300468 305505 316820 318990 319740 321930 324135 328104 330398 332661 335727 350546 370440 372155 373030 375585 380184 382788 383688 386316 407340 410130 425320 427707 429240 432180 443548 446586 447636 450702 475230 478485 479610 482895 488808 495597 500780 518616 522242 525819 546840 551880 554435 559545 570276 574182 575532 595448 600936 611010 633640 637980 639480 643860 648270 660796 665322 669879 671454 676053 701092 712845 719415 744310 746060 751170 765576 772632 776209 783363 814680 820260 825995 855414 864360 876365 887096 893172 895272 901404 950460 956970 959220 965790 991194 997983 1001560 1007181 1044484 1051638 1108870 1116465 1119090 1126755 1140552 1148364 1151064 1156393 1222020 1275960 1287720 1296540 1305605 1321592 1330644 1339758 1342908 1352106 1402184 1425690 1435455 1438830 1486791 1488620 1492120 1502340 1552418 1566726 1577457 1640520 1651990 1663305 1678635 1710828 1752730 1786344 1802808 1827847 1900920 1913940 1918440 1931580 1982388 1995966 2009637 2014362 2088968 2103276 2138535 2217740 2232930 2238180 2253510 2296728 2312786 2328627 2350089 2444040 2477985 2593080 2611210 2629095 2661288 2679516 2685816 2704212 2851380 2870910 2877660 2973582 2977240 2993949 3004680 3104836 3133452 3154914 3303980 3326610 3349395 3357270 3380265 3421656 3469179 3505460 3655694 3827880 3863160 3881045 3916815 3964776 3991932 4019274 4028724 4206552 4277070 4435480 4460373 4465860 4476360 4507020 4625572 4657254 4700178 4732371 4955970 4989915 5035905 5222420 5258190 5359032 5408424 5433463 5483541 5702760 5741820 5755320 5781965 5947164 5987898 6209672 6266904 6309828 6607960 6653220 6698790 6714540 6760530 6938358 6985881 7010920 7050267 7311388 7433955 7762090 7833630 7887285 7983864 8038548 8057448 8094751 8554140 8920746 8931720 9014040 9139235 9251144 9314508 9400356 9464742 9911940 9979830 10048185 10071810 10407537 10444840 10516380 10866926 10967082 11483640 11563930 11643135 11750445 11894328 11975796 12619656 12794929 13306440 13397580 13429080 13521060 13876716 13971762 14100534 14622776 14867910 14969745 15524180 15667260 15774570 16077096 16189502 16300389 16450623 17108280 17345895 17841492 18278470 18629016 18800712 18929484 19823880 19959660 20096370 20143620 20815074 20957643 21032760 21733852 21934164 22301865 23127860 23286270 23500890 23661855 23951592 24284253 25589858 26795160 27042120 27167315 27417705 27753432 27943524 28201068 29735820 29939490 31048360 31222611 31334520 31549140 32379004 32600778 32901246 34691790 34929405 35251335 35682984 36556940 37858968 38384787 39919320 40192740 40287240 40473755 41630148 41915286 43467704 43868328 44603730 46255720 46572540 47001780 47323710 48568506 48901167 49351869 51179716 52037685 54334630 54835410 55887048 56402136 56663257 59471640 59878980 62445222 63098280 63974645 64758008 65201556 65802492 69383580 69858810 70502670 72852759 73113880 76769574 80385480 80947510 81501945 82253115 83260296 83830572 89207460 93145080 94003560 94647420 97137012 97802334 98703738 102359432 104075370 104788215 108669260 109670820 113326514 115154361 119757960 121421265 124890444 127949290 130403112 131604984 138767160 139717620 141005340 145705518 146703501 153539148 156113055 161895020 163003890 164506230 167661144 169989771 178414920 189294840 191923935 194274024 195604668 197407476 208150740 209576430 217338520 218558277 219341640 226653028 230308722 242842530 244505835 246759345 249780888 255898580 279435240 282010680 283316285 291411036 293407002 307078296 312226110 323790040 326007780 329012460 339979542 345463083 364263795 383847870 391209336 394814952 396642799 416301480 419152860 437116554 453306056 460617444 485685060 489011670 493518690 509969313 511797160 566632570 575771805 582822072 586814004 624452220 652015560 658024920 679959084 690926166 728527590 733517505 767695740 793285598 838305720 849948855 874233108 921234888 971370120 978023340 987037380 1019938626 1092791385 1133265140 1151543610 1173628008 1189928397 1248904440 1359918168 1381852332 1457055180 1467035010 1529907939 1535391480 1586571196 1699897710 1727315415 1748466216 1956046680 1974074760 1983213995 2039877252 2185582770 2266530280 2303087220 2379856794 2549846565 2763704664 2914110360 2934070020 3059815878 3173142392 3399795420 3454630830 3569785191 3966427990 4079754504 4371165540 4606174440 4759713588 5099693130 5868140040 5949641985 6119631756 6799590840 6909261660 7139570382 7649539695 7932855980 8742331080 9519427176 10199386260 10709355573 11899283970 12239263512 13818523320 14279140764 15299079390 15865711960 17848925955 20398772520 21418711146 23798567940 28558281528 30598158780 35697851910 42837422292 47597135880 53546777865 61196317560 71395703820 85674844584 107093555730 142791407640 214187111460 428374222920
• Sum of all divisors σ(n): 1743414105600
• Sum of proper divisors (its aliquot sum) s(n): 1315039882680
• 428374222920 is an abundant number, because the sum of its proper divisors (1315039882680) is greater than itself. Its abundance is 886665659760

Bases of 428374222920

• Binary: 110001110111101000101111110100001001000₂
• Hexadecimal: 0x63BD17E848
• Base-36: 5GSIY9U0

Squares and roots of 428374222920

• 428374222920 squared (428374222920²) is 183504474862313853326400
• 428374222920 cubed (428374222920³) is 78608586821486370911847457121088000
• The square root of 428374222920 is 654503.0350731767
• The cube root of 428374222920 is 7538.3178129009

Scales and comparisons

• 428,374,222,920 seconds is equal to 13,620 years, 50 weeks, 4 days, 23 hours, 42 minutes.
• To count from 1 to 428,374,222,920 would take you about twenty-seven thousand, two hundred forty-one 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 428374222920 cubic inches would be around 628.2 feet tall.

Recreational maths with 428374222920

• 428374222920 backwards is 029222473824
• 428374222920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428374222920's digits is 45
• More coming soon!