942228961920

Names of 942228961920

• Cardinal: 942228961920 can be written as Nine hundred forty-two billion, two hundred twenty-eight million, nine hundred sixty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 9.4222896192 × 10¹¹

Factors of 942228961920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 140950

Divisors of 942228961920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 43 45 48 54 60 64 72 80 81 86 90 96 108 120 128 129 135 144 160 162 172 180 192 215 216 240 243 258 270 288 320 324 344 360 384 387 405 430 432 480 486 516 540 576 640 645 648 688 720 774 810 860 864 960 972 1032 1080 1152 1161 1215 1290 1296 1376 1440 1548 1620 1720 1728 1920 1935 1944 2064 2160 2322 2430 2580 2592 2752 2880 3096 3240 3440 3456 3483 3870 3888 4128 4320 4644 4860 5160 5184 5504 5760 5805 6192 6480 6880 6966 7740 7776 8256 8640 9288 9720 10320 10368 10449 11610 12384 12960 13760 13932 15480 15552 16512 17280 17415 18576 19440 20640 20898 23220 24768 25920 27520 27864 30960 31104 34830 37152 38880 41280 41796 46440 49536 51840 52245 55728 61920 69660 74304 77760 82560 83592 92880 104490 111456 123840 139320 140897 148608 155520 167184 185760 208980 222912 247680 278640 281794 334368 371520 417960 422691 445824 557280 563588 668736 704485 743040 835920 845382 1114560 1127176 1268073 1337472 1408970 1671840 1690764 2113455 2229120 2254352 2536146 2817940 3343680 3381528 3804219 4226910 4508704 5072292 5635880 6058571 6340365 6687360 6763056 7608438 8453820 9017408 10144584 11271760 11412657 12117142 12680730 13526112 15216876 16907640 18034816 18175713 19021095 20289168 22543520 22825314 24234284 25361460 27052224 30292855 30433752 33815280 34237971 36351426 38042190 40578336 45087040 45650628 48468568 50722920 54104448 54527139 57063285 60585710 60867504 67630560 68475942 72702852 76084380 81156672 90174080 90878565 91301256 96937136 101445840 109054278 114126570 121171420 121735008 135261120 136951884 145405704 152168760 162313344 163581417 171189855 181757130 182602512 193874272 202891680 218108556 228253140 242342840 243470016 270522240 272635695 273903768 290811408 304337520 327162834 342379710 363514260 365205024 387748544 405783360 436217112 456506280 484685680 486940032 490744251 545271390 547807536 581622816 608675040 654325668 684759420 727028520 730410048 775497088 811566720 817907085 872434224 913012560 969371360 981488502 1090542780 1095615072 1163245632 1217350080 1308651336 1369518840 1454057040 1460820096 1472232753 1635814170 1744868448 1826025120 1938742720 1962977004 2181085560 2191230144 2326491264 2434700160 2453721255 2617302672 2739037680 2908114080 2944465506 3271628340 3489736896 3652050240 3877485440 3925954008 4362171120 4382460288 4907442510 5234605344 5478075360 5816228160 5888931012 6543256680 6979473792 7304100480 7361163765 7851908016 8724342240 9814885020 10469210688 10956150720 11632456320 11777862024 13086513360 14722327530 15703816032 17448684480 19629770040 20938421376 21912301440 23555724048 26173026720 29444655060 31407632064 34897368960 39259540080 47111448096 52346053440 58889310120 62815264128 78519080160 94222896192 104692106880 117778620240 157038160320 188445792384 235557240480 314076320640 471114480960 942228961920
• Sum of all divisors σ(n): 3452632223040
• Sum of proper divisors (its aliquot sum) s(n): 2510403261120
• 942228961920 is an abundant number, because the sum of its proper divisors (2510403261120) is greater than itself. Its abundance is 1568174299200

Bases of 942228961920

• Binary: 1101101101100001001110001111101010000000₂
• Hexadecimal: 0xDB6138FA80
• Base-36: C0UQSO00

Squares and roots of 942228961920

• 942228961920 squared (942228961920²) is 887795416680840810086400
• 942228961920 cubed (942228961920³) is 836506553856522488440480537509888000
• The square root of 942228961920 is 970684.7901971061
• The cube root of 942228961920 is 9803.5977416609

Scales and comparisons

• 942,228,961,920 seconds is equal to 29,959 years, 50 weeks, 1 day, 19 hours, 12 minutes.
• To count from 1 to 942,228,961,920 would take you about fifty-nine thousand, nine hundred nineteen 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 942228961920 cubic inches would be around 817 feet tall.

Recreational maths with 942228961920

• 942228961920 backwards is 029169822249
• 942228961920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 942228961920's digits is 54
• More coming soon!