189888136704

Names of 189888136704

• Cardinal: 189888136704 can be written as One hundred eighty-nine billion, eight hundred eighty-eight million, one hundred thirty-six thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.89888136704 × 10¹¹

Factors of 189888136704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1919

Divisors of 189888136704

• Number of divisors d(n): 500
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 252 256 288 294 324 336 343 378 384 392 432 441 448 504 512 567 576 588 648 672 686 756 768 784 864 882 896 1008 1029 1134 1152 1176 1296 1323 1344 1372 1512 1536 1568 1728 1764 1792 1907 2016 2058 2268 2304 2352 2401 2592 2646 2688 2744 3024 3087 3136 3456 3528 3584 3814 3969 4032 4116 4536 4608 4704 4802 5184 5292 5376 5488 5721 6048 6174 6272 6912 7056 7203 7628 7938 8064 8232 9072 9261 9408 9604 10368 10584 10752 10976 11442 12096 12348 12544 13349 13824 14112 14406 15256 15876 16128 16464 17163 18144 18522 18816 19208 20736 21168 21609 21952 22884 24192 24696 25088 26698 27783 28224 28812 30512 31752 32256 32928 34326 36288 37044 37632 38416 40047 41472 42336 43218 43904 45768 48384 49392 51489 53396 55566 56448 57624 61024 63504 64827 65856 68652 72576 74088 75264 76832 80094 84672 86436 87808 91536 93443 96768 98784 102978 106792 111132 112896 115248 120141 122048 127008 129654 131712 137304 145152 148176 153664 154467 160188 169344 172872 175616 183072 186886 194481 197568 205956 213584 222264 225792 230496 240282 244096 254016 259308 263424 274608 280329 290304 296352 307328 308934 320376 338688 345744 360423 366144 373772 388962 395136 411912 427168 444528 460992 480564 488192 508032 518616 526848 549216 560658 592704 614656 617868 640752 654101 677376 691488 720846 732288 747544 777924 790272 823824 840987 854336 889056 921984 961128 976384 1016064 1037232 1081269 1098432 1121316 1185408 1229312 1235736 1281504 1308202 1382976 1441692 1464576 1495088 1555848 1580544 1647648 1681974 1708672 1778112 1843968 1922256 1962303 2032128 2074464 2162538 2196864 2242632 2370816 2471472 2522961 2563008 2616404 2765952 2883384 2929152 2990176 3111696 3295296 3363948 3417344 3556224 3687936 3844512 3924606 4148928 4325076 4393728 4485264 4578707 4741632 4942944 5045922 5126016 5232808 5531904 5766768 5886909 5980352 6223392 6590592 6727896 6834688 7112448 7568883 7689024 7849212 8297856 8650152 8787456 8970528 9157414 9885888 10091844 10252032 10465616 11063808 11533536 11773818 11960704 12446784 13181184 13455792 13736121 14224896 15137766 15378048 15698424 16595712 17300304 17660727 17941056 18314828 19771776 20183688 20504064 20931232 23067072 23547636 23921408 24893568 26362368 26911584 27472242 30275532 30756096 31396848 33191424 34600608 35321454 35882112 36629656 39543552 40367376 41208363 41862464 46134144 47095272 47842816 49787136 52982181 53823168 54944484 60551064 61512192 62793696 69201216 70642908 71764224 73259312 79087104 80734752 82416726 83724928 92268288 94190544 99574272 105964362 107646336 109888968 121102128 123625089 125587392 138402432 141285816 143528448 146518624 161469504 164833452 167449856 184536576 188381088 211928724 215292672 219777936 242204256 247250178 251174784 276804864 282571632 293037248 322939008 329666904 334899712 370875267 376762176 423857448 430585344 439555872 484408512 494500356 502349568 553609728 565143264 586074496 645878016 659333808 741750534 753524352 847714896 879111744 968817024 989000712 1004699136 1130286528 1172148992 1291756032 1318667616 1483501068 1507048704 1695429792 1758223488 1937634048 1978001424 2260573056 2344297984 2637335232 2967002136 3014097408 3390859584 3516446976 3875268096 3956002848 4521146112 5274670464 5934004272 6781719168 7032893952 7912005696 9042292224 10549340928 11868008544 13563438336 15824011392 21098681856 23736017088 27126876672 31648022784 47472034176 63296045568 94944068352 189888136704
• Sum of all divisors σ(n): 661534477164
• Sum of proper divisors (its aliquot sum) s(n): 471646340460
• 189888136704 is an abundant number, because the sum of its proper divisors (471646340460) is greater than itself. Its abundance is 281758203756

Bases of 189888136704

• Binary: 10110000110110001101110000011000000000₂
• Hexadecimal: 0x2C36370600
• Base-36: 2F8EHS00

Squares and roots of 189888136704

• 189888136704 squared (189888136704²) is 36057504460916991983616
• 189888136704 cubed (189888136704³) is 6846892336279695598981347136241664
• The square root of 189888136704 is 435761.5594611347
• The cube root of 189888136704 is 5747.7686283759

Scales and comparisons

• 189,888,136,704 seconds is equal to 6,037 years, 44 weeks, 3 days, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 189,888,136,704 would take you about twelve thousand and seventy-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 189888136704 cubic inches would be around 479 feet tall.

Recreational maths with 189888136704

• 189888136704 backwards is 407631888981
• 189888136704 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189888136704's digits is 63
• More coming soon!