120845971456

Names of 120845971456

• Cardinal: 120845971456 can be written as One hundred twenty billion, eight hundred forty-five million, nine hundred seventy-one thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.20845971456 × 10¹¹

Factors of 120845971456

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 221

Divisors of 120845971456

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 29 32 46 56 58 64 71 89 92 112 116 128 142 161 178 184 203 224 232 256 284 322 356 368 406 448 464 497 512 568 623 644 667 712 736 812 896 928 994 1024 1136 1246 1288 1334 1424 1472 1624 1633 1792 1856 1988 2047 2048 2059 2272 2492 2576 2581 2668 2848 2944 3248 3266 3584 3712 3976 4094 4096 4118 4544 4669 4984 5152 5162 5336 5696 5888 6319 6496 6532 7168 7424 7952 8188 8236 9088 9338 9968 10304 10324 10672 11392 11431 11776 12638 12992 13064 14329 14336 14413 14848 15904 16376 16472 18067 18176 18676 19936 20608 20648 21344 22784 22862 23552 25276 25984 26128 28658 28672 28826 29696 31808 32752 32944 36134 36352 37352 39872 41216 41296 42688 44233 45568 45724 47104 47357 50552 51968 52256 57316 57652 59363 59392 63616 65504 65888 72268 72704 74704 79744 82432 82592 85376 88466 91136 91448 94208 94714 101104 103936 104512 114632 115304 118726 118784 127232 131008 131776 144536 145337 145408 149408 159488 164864 165184 170752 176932 182272 182896 183251 189428 202208 207872 209024 229264 230608 237452 254464 262016 263552 289072 290674 290816 298816 318976 329728 330368 331499 341504 353864 364544 365792 366502 378856 404416 415541 415744 418048 458528 461216 474904 508928 524032 527104 578144 581348 597632 637952 659456 660736 662998 683008 707728 731584 733004 757712 808832 831082 831488 836096 917056 922432 949808 1017359 1017856 1048064 1054208 1156288 1162696 1195264 1275904 1282757 1321472 1325996 1366016 1415456 1463168 1466008 1515424 1617664 1662164 1672192 1834112 1844864 1899616 2034718 2035712 2096128 2108416 2312576 2325392 2390528 2551808 2565514 2642944 2651992 2732032 2830912 2926336 2932016 3030848 3235328 3324328 3344384 3668224 3689728 3799232 4069436 4192256 4214773 4216832 4625152 4650784 4781056 5131028 5285888 5303984 5661824 5852672 5864032 6061696 6470656 6648656 6688768 7336448 7379456 7598464 8138872 8384512 8429546 8433664 9250304 9301568 9562112 10262056 10571776 10607968 11323648 11705344 11728064 12123392 12941312 13297312 14672896 14758912 15196928 16277744 16859092 18500608 18603136 19124224 20524112 21215936 22647296 23410688 23456128 24246784 25882624 26594624 29345792 29503411 29517824 30393856 32555488 33718184 37001216 37206272 41048224 42431872 45294592 46821376 46912256 48493568 53189248 58691584 59006822 59035648 60787712 65110976 67436368 74002432 74412544 82096448 84863744 90589184 93824512 96987136 106378496 118013644 121575424 130221952 134872736 148825088 164192896 169727488 181178368 187649024 193974272 212756992 236027288 243150848 260443904 269745472 297650176 328385792 339454976 375298048 425513984 472054576 520887808 539490944 595300352 656771584 678909952 750596096 851027968 944109152 1041775616 1078981888 1313543168 1357819904 1702055936 1888218304 2083551232 2157963776 2627086336 3776436608 4167102464 4315927552 5254172672 7552873216 8631855104 15105746432 17263710208 30211492864 60422985728 120845971456
• Sum of all divisors σ(n): 305727436800
• Sum of proper divisors (its aliquot sum) s(n): 184881465344
• 120845971456 is an abundant number, because the sum of its proper divisors (184881465344) is greater than itself. Its abundance is 64035493888

Bases of 120845971456

• Binary: 1110000100010111110110011000000000000₂
• Hexadecimal: 0x1C22FB3000
• Base-36: 1JIKKKCG

Squares and roots of 120845971456

• 120845971456 squared (120845971456²) is 14603748817144366759936
• 120845971456 cubed (120845971456³) is 1764804212707221908902421060386816
• The square root of 120845971456 is 347629.0716496537
• The cube root of 120845971456 is 4943.9878230273

Scales and comparisons

• 120,845,971,456 seconds is equal to 3,842 years, 27 weeks, 3 days, 5 hours, 24 minutes, 16 seconds.
• To count from 1 to 120,845,971,456 would take you about seven thousand, six hundred eighty-five 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 120845971456 cubic inches would be around 412 feet tall.

Recreational maths with 120845971456

• 120845971456 backwards is 654179548021
• The number of decimal digits it has is: 12
• The sum of 120845971456's digits is 52
• More coming soon!