164118621176838

Names of 164118621176838

• Cardinal: 164118621176838 can be written as One hundred sixty-four trillion, one hundred eighteen billion, six hundred twenty-one million, one hundred seventy-six thousand, eight hundred thirty-eight.

Scientific notation

• Scientific notation: 1.64118621176838 × 10¹⁴

Factors of 164118621176838

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 88

Divisors of 164118621176838

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 6 9 17 18 19 27 34 38 47 51 54 57 81 94 102 114 141 153 162 171 282 289 306 323 342 423 459 513 578 646 799 846 867 893 918 969 1026 1269 1377 1539 1598 1734 1786 1938 2209 2397 2538 2601 2679 2754 2907 3078 3807 4418 4794 4913 5202 5358 5491 5814 6627 7191 7614 7803 8037 8721 9826 10982 13254 13583 14382 14739 15181 15606 16074 16473 17442 19881 21573 23409 24111 26163 27166 29478 30362 32946 37553 39762 40749 41971 43146 44217 45543 46818 48222 49419 52326 59643 64719 72333 75106 81498 83521 83942 88434 91086 93347 98838 112659 119286 122247 125913 129438 132651 136629 144666 148257 167042 178929 186694 225318 230911 244494 250563 251826 258077 265302 273258 280041 296514 337977 357858 366741 377739 397953 409887 444771 461822 501126 516154 560082 638401 675954 692733 713507 733482 751689 755478 774231 795906 819774 840123 889542 1013931 1100223 1133217 1229661 1276802 1385466 1419857 1427014 1503378 1548462 1586899 1680246 1915203 2027862 2078199 2140521 2200446 2255067 2266434 2322693 2459322 2520369 2839714 3041793 3173798 3399651 3830406 3925487 4156398 4259571 4281042 4387309 4510134 4645386 4760697 5040738 5745609 6083586 6234597 6421563 6765201 6799302 6968079 7561107 7850974 8519142 8774618 9521394 10852817 11491218 11776461 12129619 12469194 12778713 12843126 13161927 13530402 13936158 14282091 15122214 17236827 18703791 19264689 20904237 21705634 23552922 24137569 24259238 25557426 26323854 26977283 28564182 32558451 34473654 35329383 36388857 37407582 38336139 38529378 39485781 41808474 42846273 48275138 51710481 53954566 57794067 65116902 66733279 70658766 72412707 72777714 74584253 76672278 78971562 80931849 85692546 97675353 103420962 105988149 109166571 115008417 115588134 118457343 128538819 133466558 144825414 149168506 161863698 184497889 195350706 200199837 206203523 211976298 217238121 218333142 223752759 230016834 236914686 242795547 257077638 293026059 317964447 327499713 355372029 368995778 400399674 412407046 434476242 447505518 458613811 485591094 553493667 586052118 600599511 618610569 635928894 651714363 654999426 671258277 710744058 728386641 879078177 917227622 982499139 1106987334 1134465743 1201199022 1237221138 1267932301 1303428726 1342516554 1375841433 1456773282 1660481001 1758156354 1801798533 1855831707 1955143089 1964998278 2013774831 2185159923 2268931486 2535864602 2751682866 3136464113 3320962002 3403397229 3505459891 3603597066 3711663414 3803796903 3910286178 4027549662 4127524299 4370319846 4981443003 5405395599 5567495121 6041324493 6272928226 6806794458 7010919782 7607593806 8255048598 9409392339 9962886006 10210191687 10516379673 10810791198 11134990242 11411390709 12082648986 12382572897 14944329009 16702485363 18818784678 20420383374 21032759346 21554849117 22822781418 24765145794 28228177017 29888658018 30630575061 31549139019 33404970726 34234172127 37147718691 43109698234 53319889921 56456354034 59592818147 61261150122 63098278038 64664547351 68468344254 74295437382 84684531051 91891725183 94647417057 102702516381 106639779842 119185636294 129329094702 159959669763 169369062102 178778454441 183783450366 189294834114 193993642053 205405032762 254053593153 283942251171 319919339526 357556908882 387987284106 479879009289 508107186306 536335363323 567884502342 581980926159 959758018578 1013077908499 1072670726646 1163961852318 1439637027867 1609006089969 1745942778477 2026155816998 2879274055734 3039233725497 3218012179938 3491885556954 4318911083601 4827018269907 6078467450994 8637822167202 9117701176491 9654036539814 18235402352982 27353103529473 54706207058946 82059310588419 164118621176838
• Sum of all divisors σ(n): 420233476151940
• Sum of proper divisors (its aliquot sum) s(n): 256114854975102
• 164118621176838 is an abundant number, because the sum of its proper divisors (256114854975102) is greater than itself. Its abundance is 91996233798264

Bases of 164118621176838

• Binary: 100101010100001111011000000111011100010000000110₂
• Hexadecimal: 0x9543D81DC406
• Base-36: 1M6B1XMQDI

Squares and roots of 164118621176838

• 164118621176838 squared (164118621176838²) is 26934921816986458432067678244
• 164118621176838 cubed (164118621176838³) is 4420522230109749637817020868286965609312472
• The square root of 164118621176838 is 12810879.0165561239
• The cube root of 164118621176838 is 54750.2306644259

Scales and comparisons

• 164,118,621,176,838 seconds is equal to 5,218,464 years, 26 weeks, 10 hours, 27 minutes, 18 seconds.
• To count from 1 to 164,118,621,176,838 would take you about thirteen million, forty-six thousand, one hundred sixty-one 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 164118621176838 cubic inches would be around 4562.5 feet tall.

Recreational maths with 164118621176838

• 164118621176838 backwards is 838671126811461
• The number of decimal digits it has is: 15
• The sum of 164118621176838's digits is 63
• More coming soon!