163918363459032

Names of 163918363459032

• Cardinal: 163918363459032 can be written as One hundred sixty-three trillion, nine hundred eighteen billion, three hundred sixty-three million, four hundred fifty-nine thousand and thirty-two.

Scientific notation

• Scientific notation: 1.63918363459032 × 10¹⁴

Factors of 163918363459032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 48

Divisors of 163918363459032

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 23 24 26 28 36 39 42 46 52 56 63 69 72 78 84 91 92 104 117 126 138 156 161 168 169 182 184 207 234 252 273 276 299 312 322 338 364 414 468 483 504 507 529 546 552 598 644 676 728 819 828 897 936 966 1014 1058 1092 1183 1196 1288 1352 1449 1521 1587 1638 1656 1794 1932 2028 2093 2116 2184 2197 2366 2392 2691 2898 3042 3174 3276 3549 3588 3703 3864 3887 4056 4186 4232 4394 4732 4761 5382 5796 6084 6279 6348 6552 6591 6877 7098 7176 7406 7774 8372 8788 9464 9522 10647 10764 11109 11592 11661 12167 12168 12558 12696 13182 13754 14196 14812 15379 15548 16744 17576 18837 19044 19773 20631 21294 21528 22218 23322 24334 25116 26364 27209 27508 28392 29624 30758 31096 33327 34983 36501 37674 38088 39546 41262 42588 44436 46137 46644 48139 48668 50232 50531 52728 54418 55016 61516 61893 66654 69966 73002 75348 79092 81627 82524 85169 85176 88872 89401 92274 93288 96278 97336 101062 108836 109503 123032 123786 133308 138411 139932 144417 146004 150696 151593 158171 158184 163254 165048 170338 178802 184548 192556 202124 217672 219006 244881 247572 255507 266616 268203 276822 279841 279864 288834 292008 303186 316342 326508 340676 353717 357604 369096 385112 404248 433251 438012 454779 474513 489762 495144 511014 536406 553644 559682 577668 606372 625807 632684 653016 681352 707434 715208 766521 804609 839523 866502 876024 909558 949026 979524 1022028 1061151 1072812 1107197 1107288 1119364 1155336 1162213 1212744 1251614 1265368 1414868 1423539 1533042 1609218 1679046 1733004 1819116 1877421 1898052 1958887 1959048 2044056 2056223 2122302 2145624 2214394 2238728 2324426 2503228 2518569 2829736 2847078 3066084 3183453 3218436 3321591 3358092 3466008 3486639 3637933 3638232 3754842 3796104 3917774 4112446 4244604 4428788 4648852 5006456 5037138 5632263 5694156 5876661 6132168 6168669 6366906 6436343 6436872 6643182 6716184 6973278 7275866 7509684 7835548 8135491 8224892 8489208 8857576 9297704 9964773 10074276 10459917 10913799 11264526 11388312 11753322 12337338 12733812 12872686 13286364 13946556 14393561 14551732 15019368 15671096 16270982 16449784 17629983 18506007 19309029 19929546 20148552 20919834 21827598 22529052 23506644 24406473 24674676 25465531 25467624 25745372 26572728 26730899 27893112 28787122 29103464 32541964 32741397 35259966 37012014 38618058 39859092 41839668 43180683 43655196 45054401 45058104 47013288 47293129 48812946 49349352 50931062 51490744 53461798 57574244 57927087 65083928 65482794 70519932 73219419 74024028 76396593 77236116 79718184 80192697 83672459 83679336 86361366 87310392 90108802 94586258 97625892 101862124 106923596 115148488 115854174 129542049 130965588 135163203 141039864 141879387 146438838 148035889 148048056 152793186 154472232 160385394 167344918 172722732 180217604 187116293 189172516 195251784 203724248 213847192 229189779 231708348 240578091 251017377 259084098 261931176 270326406 283758774 292877676 296071778 305586372 320770788 331051903 334689836 345445464 360435208 374232586 378345032 405489609 425638161 444107667 458379558 463416696 481156182 502034754 518168196 540652812 561348879 567517548 585707213 585755352 592143556 611172744 614810677 641541576 662103806 669379672 748465172 753052131 810979218 851276322 888215334 916759116 962312364 993155709 1004069508 1036251223 1036336392 1081305624 1087741967 1122697758 1135035096 1171414426 1184287112 1229621354 1324207612 1332323001 1496930344 1506104262 1621958436 1684046637 1702552644 1757121639 1776430668 1833518232 1844432031 1924466557 1924624728 1986311418 2008139016 2072502446 2175483934 2245395516 2342828852 2459242708 2648415224 2664646002 2979467127 3012208524 3108753669 3243916872 3263225901 3368093274 3405105288 3514243278 3552861336 3688864062 3848933114 3972622836 4145004892 4303674739 4350967868 4490791032 4685657704 4918485416 5271364917 5329292004 5533296093 5773399671 5958934254 6024417048 6217507338 6526451802 6736186548 7028486556 7377728124 7614193769 7697866228 7945245672 8290009784 8607349478 8701935736 9326261007 9789677703 10542729834 10658584008 11066592186 11546799342 11917868508 12435014676 12911024217 13052903604 13471265899 13472373096 14056973112 14140645571 14755456248 15228387538 15395732456 17214698956 17320199013 18652522014 19579355406 21085459668 22133184372 22842581307 23093598684 23835737016 24870029352 25018065241 25822048434 26105807208 26942531798 28281291142 30456775076 34429397912 34640398026 37305044028 38733072651 39158710812 40413797697 42170919336 42421936713 44266368744 45685162614 46187197368 50036130482 51644096868 53885063596 56562582284 60913550152 68527743921 69280796052 74610088056 75054195723 77466145302 78317421624 80827595394 84843873426 91370325228 98984518997 100072260964 103288193736 107770127192 113125164568 121241393091 127265810139 137055487842 138561592104 150108391446 154932290604 161655190788 169687746852 175126456687 182740650456 197969037994 200144521928 225162587169 242482786182 254531620278 274110975684 296953556991 300216782892 309864581208 323310381576 325234848133 339375493704 350252913374 395938075988 450325174338 484965572364 509063240556 525379370061 548221951368 593907113982 600433565784 650469696266 700505826748 791876151976 890860670973 900650348676 969931144728 975704544399 1018126481112 1050758740122 1187814227964 1300939392532 1401011653496 1576138110183 1781721341946 1801300697352 1951409088798 2101517480244 2276643936931 2375628455928 2601878785064 2927113633197 3152276220366 3563442683892 3902818177596 4203034960488 4553287873862 5854227266394 6304552440732 6829931810793 7126885367784 7805636355192 9106575747724 11708454532788 12609104881464 13659863621586 18213151495448 20489795432379 23416909065576 27319727243172 40979590864758 54639454486344 81959181729516 163918363459032
• Sum of all divisors σ(n): 574610723450400
• Sum of proper divisors (its aliquot sum) s(n): 410692359991368
• 163918363459032 is an abundant number, because the sum of its proper divisors (410692359991368) is greater than itself. Its abundance is 246773996532336

Bases of 163918363459032

• Binary: 100101010001010100110111110100110111110111011000₂
• Hexadecimal: 0x951537D37DD8
• Base-36: 1M3R21CUE0

Squares and roots of 163918363459032

• 163918363459032 squared (163918363459032²) is 26869229879087317219942377024
• 163918363459032 cubed (163918363459032³) is 4404360189184517302611874794207480922080768
• The square root of 163918363459032 is 12803060.7066838513
• The cube root of 163918363459032 is 54727.9528374069
• Being both a perfect square and a perfect cube, 163918363459032 is also a perfect sixth number.

Scales and comparisons

• 163,918,363,459,032 seconds is equal to 5,212,096 years, 48 weeks, 18 hours, 37 minutes, 12 seconds.
• To count from 1 to 163,918,363,459,032 would take you about thirteen million, thirty thousand, two hundred forty-two 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 163918363459032 cubic inches would be around 4560.7 feet tall.

Recreational maths with 163918363459032

• 163918363459032 backwards is 230954363819361
• 163918363459032 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 163918363459032's digits is 63
• More coming soon!