118638455808

Names of 118638455808

• Cardinal: 118638455808 can be written as One hundred eighteen billion, six hundred thirty-eight million, four hundred fifty-five thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.18638455808 × 10¹¹

Factors of 118638455808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 389

Divisors of 118638455808

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 43 47 48 64 86 94 96 97 128 129 141 172 188 192 194 197 256 258 282 291 344 376 384 388 394 512 516 564 582 591 688 752 768 776 788 1024 1032 1128 1164 1182 1376 1504 1536 1552 1576 2021 2064 2256 2328 2364 2752 3008 3072 3104 3152 4042 4128 4171 4512 4559 4656 4728 5504 6016 6063 6208 6304 8084 8256 8342 8471 9024 9118 9259 9312 9456 11008 12032 12126 12416 12513 12608 13677 16168 16512 16684 16942 18048 18236 18518 18624 18912 19109 22016 24064 24252 24832 25026 25216 25413 27354 27777 32336 33024 33368 33884 36096 36472 37036 37248 37824 38218 44032 48128 48504 49664 50052 50432 50826 54708 55554 57327 64672 66048 66736 67768 72192 72944 74072 74496 75648 76436 97008 99328 100104 100864 101652 109416 111108 114654 129344 132096 133472 135536 144384 145888 148144 148992 151296 152872 194016 196037 200208 201728 203304 218832 222216 229308 258688 266944 271072 291776 296288 297984 302592 305744 388032 392074 398137 400416 406608 437664 444432 458616 517376 533888 542144 583552 588111 592576 605184 611488 776064 784148 796274 800832 813216 821687 875328 888864 898123 917232 1034752 1067776 1084288 1167104 1176222 1185152 1194411 1222976 1552128 1568296 1592548 1601664 1626432 1643374 1750656 1777728 1796246 1834464 2069504 2135552 2168576 2334208 2352444 2370304 2388822 2445952 2465061 2694369 3104256 3136592 3185096 3203328 3252864 3286748 3501312 3555456 3592492 3668928 4271104 4337152 4668416 4704888 4740608 4777644 4891904 4930122 5388738 6208512 6273184 6370192 6406656 6505728 6573496 7002624 7110912 7184984 7337856 8674304 9409776 9481216 9555288 9783808 9860244 10777476 12546368 12740384 12813312 13011456 13146992 14005248 14221824 14369968 14675712 18819552 19110576 19567616 19720488 21554952 25092736 25480768 26022912 26293984 28443648 28739936 29351424 37639104 38221152 38619289 39440976 43109904 50185472 50961536 52587968 57479872 58702848 75278208 76442304 77238578 78881952 86219808 100370944 101923072 105175936 114959744 115857867 150556416 152884608 154477156 157763904 172439616 200741888 203846144 210351872 229919488 231715734 301112832 305769216 308954312 315527808 344879232 407692288 420703744 459838976 463431468 602225664 611538432 617908624 631055616 689758464 841407488 919677952 926862936 1223076864 1235817248 1262111232 1379516928 1853725872 2471634496 2524222464 2759033856 3707451744 4943268992 7414903488 9886537984 14829806976 19773075968 29659613952 39546151936 59319227904 118638455808
• Sum of all divisors σ(n): 335554458624
• Sum of proper divisors (its aliquot sum) s(n): 216916002816
• 118638455808 is an abundant number, because the sum of its proper divisors (216916002816) is greater than itself. Its abundance is 98277547008

Bases of 118638455808

• Binary: 1101110011111011001110010110000000000₂
• Hexadecimal: 0x1B9F672C00
• Base-36: 1II29UDC

Squares and roots of 118638455808

• 118638455808 squared (118638455808²) is 14075083196506768932864
• 118638455808 cubed (118638455808³) is 1669846135802691686014452982874112
• The square root of 118638455808 is 344439.3354540101
• The cube root of 118638455808 is 4913.6983873947

Scales and comparisons

• 118,638,455,808 seconds is equal to 3,772 years, 17 weeks, 3 days, 6 hours, 36 minutes, 48 seconds.
• To count from 1 to 118,638,455,808 would take you about seven thousand, five hundred forty-four 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 118638455808 cubic inches would be around 409.5 feet tall.

Recreational maths with 118638455808

• 118638455808 backwards is 808554836811
• The number of decimal digits it has is: 12
• The sum of 118638455808's digits is 57
• More coming soon!