189944095921216

Names of 189944095921216

• Cardinal: 189944095921216 can be written as One hundred eighty-nine trillion, nine hundred forty-four billion, ninety-five million, nine hundred twenty-one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.89944095921216 × 10¹⁴

Factors of 189944095921216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3228

Divisors of 189944095921216

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 38 52 56 64 76 91 104 112 133 152 169 182 208 224 247 266 304 338 364 416 448 494 532 608 676 728 832 988 1064 1183 1216 1352 1456 1729 1976 2128 2197 2366 2704 2912 3187 3211 3458 3952 4256 4394 4732 5408 5824 6374 6422 6916 7904 8512 8788 9464 10816 12748 12844 13832 15379 15808 17576 18928 22309 22477 25496 25688 27664 30758 35152 37856 41431 41743 44618 44954 50992 51376 55328 60553 61516 70304 75712 82862 83486 89236 89908 101984 102752 110656 121106 123032 140608 165724 166972 178472 179816 203968 205504 242212 246064 290017 292201 331448 333944 356944 359632 423871 484424 492128 538603 580034 584402 662896 667888 713888 719264 787189 847742 968848 984256 1077206 1160068 1168804 1325792 1335776 1427776 1438528 1574378 1695484 1937696 2154412 2320136 2337608 2651584 2671552 3148756 3390968 3770221 3875392 4308824 4640272 4675216 5510323 6297512 6781936 7001839 7540442 8617648 9280544 9350432 10156969 10233457 11020646 12595024 13563872 14003678 15080884 17235296 18561088 18700864 20313938 20466914 22041292 25190048 27127744 28007356 30161768 34470592 40627876 40933828 44082584 49012873 50380096 56014712 60323536 71098783 71634199 81255752 81867656 88165168 98025746 112029424 120647072 132040597 133034941 142197566 143268398 162511504 163735312 176330336 192982411 196051492 224058848 241294144 264081194 266069882 284395132 286536796 325023008 327470624 352660672 385964822 392102984 448117696 528162388 532139764 568790264 573073592 650046016 654941248 771929644 784205968 924284179 931244587 1056324776 1064279528 1137580528 1146147184 1350876877 1543859288 1568411936 1716527761 1848568358 1862489174 2112649552 2128559056 2275161056 2292294368 2508771343 2701753754 3087718576 3136823872 3433055522 3697136716 3724978348 4225299104 4257118112 4550322112 4584588736 5017542686 5403507508 6175437152 6866111044 7394273432 7449956696 8450598208 8514236224 10035085372 10807015016 12015694327 12350874304 13732222088 14788546864 14899913392 17561399401 20070170744 21614030032 22314860893 24031388654 27464444176 29577093728 29799826784 32614027459 35122798802 40140341488 43228060064 44629721786 48062777308 54928888352 59154187456 59599653568 65228054918 70245597604 80280682976 86456120128 89259443572 96125554616 109857776704 130456109836 140491195208 156204026251 160561365952 178518887144 192251109232 228298192213 260912219672 280982390416 312408052502 357037774288 384502218464 423982356967 456596384426 521824439344 561964780832 624816105004 714075548576 769004436928 847964713934 913192768852 1043648878688 1123929561664 1249632210008 1428151097152 1695929427868 1826385537704 2087297757376 2499264420016 2967876498769 3391858855736 3652771075408 4998528840032 5935752997538 6783717711472 7305542150816 9997057680064 11871505995076 13567435422944 14611084301632 23743011990152 27134870845888 47486023980304 94972047960608 189944095921216
• Sum of all divisors σ(n): 491361448771200
• Sum of proper divisors (its aliquot sum) s(n): 301417352849984
• 189944095921216 is an abundant number, because the sum of its proper divisors (301417352849984) is greater than itself. Its abundance is 111473256928768

Bases of 189944095921216

• Binary: 101011001100000011001110010111010101010001000000₂
• Hexadecimal: 0xACC0CE5D5440
• Base-36: 1VBV42I0CG

Squares and roots of 189944095921216

• 189944095921216 squared (189944095921216²) is 36078759575328104687678918656
• 189944095921216 cubed (189944095921216³) is 6852947369494611753911885142657359048605696
• The square root of 189944095921216 is 13782020.7488312831
• The cube root of 189944095921216 is 57483.3318715335

Scales and comparisons

• 189,944,095,921,216 seconds is equal to 6,039,634 years, 37 weeks, 1 day, 3 hours, 16 seconds.
• To count from 1 to 189,944,095,921,216 would take you about fifteen million, ninety-nine thousand and eighty-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 189944095921216 cubic inches would be around 4790.3 feet tall.

Recreational maths with 189944095921216

• 189944095921216 backwards is 612129590449981
• The number of decimal digits it has is: 15
• The sum of 189944095921216's digits is 70
• More coming soon!