163127838393072

Names of 163127838393072

• Cardinal: 163127838393072 can be written as One hundred sixty-three trillion, one hundred twenty-seven billion, eight hundred thirty-eight million, three hundred ninety-three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.63127838393072 × 10¹⁴

Factors of 163127838393072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14878

Divisors of 163127838393072

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 43 48 54 56 63 72 84 86 108 112 126 129 144 168 172 189 216 227 252 258 301 336 344 378 387 389 432 454 504 516 602 681 688 756 774 778 903 908 1008 1032 1161 1167 1204 1362 1512 1548 1556 1589 1806 1816 2043 2064 2322 2334 2408 2709 2723 2724 3024 3096 3112 3178 3501 3612 3632 4086 4644 4668 4767 4816 5418 5446 5448 6129 6192 6224 6356 7002 7224 8127 8169 8172 9288 9336 9534 9761 10503 10836 10892 10896 12258 12712 14004 14207 14301 14448 16254 16338 16344 16727 18576 18672 19068 19522 21006 21672 21784 24507 24516 25424 28008 28414 28602 29283 32508 32676 32688 33454 38136 39044 42012 42621 42903 43344 43568 49014 49032 50181 56016 56828 57204 58566 65016 65352 66908 68327 73521 76272 78088 84024 85242 85806 87849 88303 98028 98064 99449 100362 113656 114408 117089 117132 127863 130032 130704 133816 136654 147042 150543 156176 168048 170484 171612 175698 176606 196056 198898 200724 204981 227312 228816 234178 234264 255726 263547 264909 267632 273308 294084 298347 301086 340968 343224 351267 351396 353212 383589 392112 397796 401448 409962 451629 468356 468528 511452 527094 529818 546616 588168 596694 602172 610901 614943 618121 681936 686448 702534 702792 706424 767178 794727 795592 802896 819924 895041 903258 936712 1022904 1053801 1054188 1059636 1093232 1176336 1193388 1204344 1221802 1229886 1236242 1405068 1405584 1412848 1534356 1589454 1591184 1639848 1790082 1806516 1832703 1844829 1854363 1873424 2045808 2107602 2108376 2119272 2384181 2386776 2408688 2443604 2459772 2472484 2685123 2810136 3068712 3161403 3178908 3224989 3279696 3580164 3613032 3665406 3689658 3708726 3797029 4215204 4216752 4238544 4276307 4768362 4773552 4887208 4919544 4944968 5370246 5498109 5526523 5563089 5620272 6137424 6322806 6357816 6449978 7160328 7226064 7330812 7379316 7417452 7594058 8430408 8552614 9536724 9674967 9774416 9839088 9889936 10740492 10996218 11053046 11126178 11391087 12645612 12715632 12828921 12899956 14320656 14661624 14758632 14834904 15188116 16494327 16579569 16689267 16860816 17105228 19073448 19349934 21480984 21992436 22106092 22252356 22574923 22782174 25291224 25657842 25799912 26579203 29024901 29323248 29517264 29669808 30376232 32988654 33159138 33378534 34173261 34210456 38146896 38486763 38685661 38699868 42961968 43984872 44212184 44504712 45149846 45564348 49738707 50582448 51315684 51599824 53158406 58049802 60752464 65977308 66318276 66757068 67724769 68346522 68420912 76973526 77371322 77399736 79737609 87074703 87969744 88424368 89009424 90299692 91128696 99477414 102519783 102631368 106316812 115460289 116056983 116099604 131954616 132636552 133514136 135449538 136693044 138674527 149216121 153947052 154742644 154799472 159475218 174149406 180599384 182257392 198954828 203174307 205039566 205262736 212633624 230920578 232113966 232199208 237640489 239212827 263909232 265273104 267028272 270899076 273386088 277349054 298432242 307894104 309485288 318950436 348170949 348298812 361198768 397909656 406348614 410079132 416023581 425267248 461841156 464227932 464398416 475280978 478425654 541798152 546772176 554698108 596864484 609522921 615788208 618970576 637900872 696341898 696597624 712921467 717638481 795819312 812697228 820158264 832047162 923682312 928455864 950561956 956851308 970721689 1044512847 1083596304 1109396216 1193728968 1219045842 1248070743 1254520721 1275801744 1392683796 1393195248 1425842934 1435276962 1625394456 1640316528 1663483423 1664094324 1847364624 1856911728 1901123912 1913702616 1941443378 2089025694 2138764401 2218792432 2387457936 2438091684 2496141486 2509041442 2785367592 2851685868 2870553924 2912165067 3250788912 3326966846 3328188648 3744212229 3763562163 3802247824 3827405232 3882886756 4178051388 4277528802 4876183368 4990450269 4992282972 5018082884 5570735184 5703371736 5741107848 5824330134 6416293203 6653933692 6656377296 7488424458 7527124326 7765773512 8356102776 8555057604 8736495201 8781645047 9752366736 9980900538 9984565944 10036165768 11290686489 11406743472 11482215696 11648660268 12832586406 13307867384 14971350807 14976848916 15054248652 15531547024 16712205552 17110115208 17472990402 17563290094 19961801076 19969131888 20072331536 22581372978 23297320536 25665172812 26209485603 26344935141 26615734768 29942701614 29953697832 30108497304 33872059467 34220230416 34945980804 35126580188 39923602152 44914052421 45162745956 46594641072 51330345624 52418971206 52689870282 53944391003 59885403228 59907395664 60216994608 67744118934 69891961608 70253160376 79034805423 79847204304 89828104842 90325491912 102660691248 104837942412 105379740564 107888782006 119770806456 135488237868 139783923216 140506320752 158069610846 161833173009 179656209684 180650983824 209675884824 210759481128 215777564012 237104416269 239541612912 270976475736 316139221692 323666346018 359312419368 377610737021 419351769648 421518962256 431555128024 474208832538 485499519027 541952951472 632278443384 647332692036 718624838736 755221474042 863110256048 948417665076 970999038054 1132832211063 1264556886768 1294665384072 1456498557081 1510442948084 1896835330152 1941998076108 2265664422126 2589330768144 2912997114162 3020885896168 3398496633189 3793670660304 3883996152216 4531328844252 5825994228324 6041771792336 6796993266378 7767992304432 9062657688504 10195489899567 11651988456648 13593986532756 18125315377008 20390979799134 23303976913296 27187973065512 40781959598268 54375946131024 81563919196536 163127838393072
• Sum of all divisors σ(n): 551438077132800
• Sum of proper divisors (its aliquot sum) s(n): 388310238739728
• 163127838393072 is an abundant number, because the sum of its proper divisors (388310238739728) is greater than itself. Its abundance is 225182400346656

Bases of 163127838393072

• Binary: 100101000101110100101000110111000100001011110000₂
• Hexadecimal: 0x945D28DC42F0
• Base-36: 1LTNW755O0

Squares and roots of 163127838393072

• 163127838393072 squared (163127838393072²) is 26610691658796215231177597184
• 163127838393072 cubed (163127838393072³) is 4340944608443978064951017536010248672309248
• The square root of 163127838393072 is 12772150.8914149617
• The cube root of 163127838393072 is 54639.8326421417

Scales and comparisons

• 163,127,838,393,072 seconds is equal to 5,186,960 years, 35 weeks, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 163,127,838,393,072 would take you about twelve million, nine hundred sixty-seven thousand, four hundred 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 163127838393072 cubic inches would be around 4553.3 feet tall.

Recreational maths with 163127838393072

• 163127838393072 backwards is 270393838721361
• 163127838393072 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 163127838393072's digits is 63
• More coming soon!