188940131156992

Names of 188940131156992

• Cardinal: 188940131156992 can be written as One hundred eighty-eight trillion, nine hundred forty billion, one hundred thirty-one million, one hundred fifty-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.88940131156992 × 10¹⁴

Factors of 188940131156992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 157

Divisors of 188940131156992

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 8 16 17 29 32 34 58 64 68 109 116 128 136 218 232 256 272 289 436 464 493 512 544 578 872 928 986 1024 1088 1156 1744 1853 1856 1972 2176 2312 3161 3488 3706 3712 3944 4352 4624 4913 6322 6976 7412 7424 7888 8381 8704 9248 9826 11881 12644 13952 14824 14848 15776 16762 17408 18496 19652 23762 25288 27904 29648 29696 31501 31552 33524 36992 39304 47524 50576 53737 55808 59296 63002 63104 67048 73984 78608 95048 101152 107474 111616 118592 126004 126208 134096 142477 147968 157216 190096 201977 202304 214948 237184 252008 252416 268192 284954 295936 314432 344549 380192 403954 404608 429896 474368 504016 504832 535517 536384 569908 628864 689098 760384 807908 809216 859792 913529 948736 1008032 1071034 1072768 1139816 1257728 1295029 1378196 1520768 1615816 1618432 1719584 1827058 1897472 2016064 2142068 2145536 2279632 2515456 2590058 2756392 3041536 3231632 3236864 3433609 3439168 3654116 4032128 4284136 4291072 4559264 5030912 5180116 5512784 5857333 6083072 6463264 6867218 6878336 7308232 8064256 8568272 8582144 9118528 10360232 11025568 11714666 12166144 12926528 13734436 13756672 14616464 15529993 16128512 17136544 18237056 20720464 22015493 22051136 23429332 25853056 27468872 27513344 29232928 31059986 32257024 34273088 36474112 37555841 41440928 44030986 44102272 46858664 51706112 54937744 55026688 58371353 58465856 62119972 68546176 72948224 75111682 82881856 88061972 88204544 93717328 99574661 103412224 109875488 116742706 116931712 124239944 137092352 145896448 150223364 165763712 176123944 176409088 187434656 199149322 206824448 219750976 233485412 233863424 248479888 274184704 300446728 331527424 352247888 352818176 374263381 374869312 398298644 439501952 466970824 467726848 496959776 548369408 600893456 638449297 663054848 704495776 748526762 749738624 796597288 879003904 933941648 935453696 993919552 1201786912 1276898594 1326109696 1408991552 1497053524 1499477248 1593194576 1692769237 1758007808 1867883296 1987839104 2403573824 2553797188 2817983104 2994107048 2998954496 3186389152 3385538474 3516015616 3735766592 3975678208 4807147648 5107594376 5635966208 5988214096 5997908992 6362477477 6372778304 6771076948 7471533184 7951356416 9614295296 10215188752 10853638049 11271932416 11976428192 12724954954 12745556608 13542153896 14943066368 15902712832 19228590592 20430377504 21707276098 22543864832 23952856384 25449909908 25491113216 27084307792 29886132736 38457181184 40860755008 43414552196 47905712768 50899819816 50982226432 54168615584 59772265472 81721510016 86829104392 95811425536 101799639632 101964452864 108337231168 163443020032 173658208784 184511846833 191622851072 203599279264 216674462336 326886040064 347316417568 369023693666 383245702144 407198558528 433348924672 653772080128 694632835136 738047387332 814397117056 866697849344 1389265670272 1476094774664 1628794234112 1733395698688 2778531340544 2952189549328 3257588468224 5557062681088 5904379098656 6515176936448 11114125362176 11808758197312 23617516394624 47235032789248 94470065578496 188940131156992
• Sum of all divisors σ(n): 418978592604000
• Sum of proper divisors (its aliquot sum) s(n): 230038461447008
• 188940131156992 is an abundant number, because the sum of its proper divisors (230038461447008) is greater than itself. Its abundance is 41098330290016

Bases of 188940131156992

• Binary: 101010111101011100001101011001101100010000000000₂
• Hexadecimal: 0xABD70D66C400
• Base-36: 1UZ1WBSUF4

Squares and roots of 188940131156992

• 188940131156992 squared (188940131156992²) is 35698373161621339116550488064
• 188940131156992 cubed (188940131156992³) is 6744855307247978984465730753511590606143488
• The square root of 188940131156992 is 13745549.5036390597
• The cube root of 188940131156992 is 57381.8753206665

Scales and comparisons

• 188,940,131,156,992 seconds is equal to 6,007,711 years, 38 weeks, 3 days, 13 hours, 49 minutes, 52 seconds.
• To count from 1 to 188,940,131,156,992 would take you about fifteen million, nineteen thousand, two hundred seventy-nine 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 188940131156992 cubic inches would be around 4781.8 feet tall.

Recreational maths with 188940131156992

• 188940131156992 backwards is 299651131049881
• The number of decimal digits it has is: 15
• The sum of 188940131156992's digits is 67
• More coming soon!