164183897394077912

Names of 164183897394077912

• Cardinal: 164183897394077912 can be written as One hundred sixty-four quadrillion, one hundred eighty-three trillion, eight hundred ninety-seven billion, three hundred ninety-four million, seventy-seven thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.64183897394077912 × 10¹⁷

Factors of 164183897394077912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6138

Divisors of 164183897394077912

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 13 19 26 37 38 52 74 76 104 148 152 169 247 296 338 361 481 494 676 703 722 962 988 1352 1406 1444 1924 1976 2197 2812 2888 3211 3848 4394 4693 5624 6067 6253 6422 6859 8788 9139 9386 12134 12506 12844 13357 13718 17576 18278 18772 24268 25012 25688 26714 27436 36556 37544 41743 48536 50024 53428 54872 61009 73112 78871 81289 83486 89167 106856 115273 118807 122018 157742 162578 166972 173641 178334 224479 230546 237614 244036 253783 315484 325156 333944 347282 356668 448958 461092 475228 488072 507566 630968 650312 694564 713336 793117 897916 922184 950456 1015132 1025323 1159171 1389128 1498549 1544491 1586234 1795832 2030264 2050646 2190187 2257333 2318342 2918227 2997098 3088982 3172468 3299179 4101292 4265101 4380374 4514666 4636684 5836454 5994196 6177964 6344936 6598358 8202584 8530202 8760748 9029332 9273368 11672908 11988392 12355928 13196716 13329199 15069223 17060404 17521496 18058664 19481137 23345816 26393432 26658398 28472431 29345329 30138446 34120808 36808489 37936951 38962274 41613553 42889327 53316796 55446313 56944862 58690658 60276892 73616978 75873902 77924548 81036919 83227106 85778654 106633592 110892626 113889724 117381316 120553784 147233956 151747804 155849096 162073838 166454212 171557308 221785252 227779448 234762632 253254781 294467912 303495608 324147676 332908424 343114616 370141603 443570504 478510357 493180363 506509562 540976189 557561251 648295352 699361291 720802069 740283206 957020714 986360726 1013019124 1053479947 1081952378 1115122502 1361914093 1398722582 1441604138 1480566412 1539701461 1914041428 1972721452 2026038248 2106959894 2163904756 2230245004 2723828186 2797445164 2883208276 2961132824 3079402922 3828082856 3945442904 4213919788 4327809512 4460490008 4811840839 5447656372 5594890328 5766416552 6158805844 6220634641 7032690457 8427839576 9091696783 9370426897 9623681678 10895312744 12317611688 12441269282 13287864529 13695239311 14065380914 17704883209 18183393566 18740853794 19247363356 20016118993 24882538564 25876367767 26575729058 27390478622 28130761828 35409766418 36366787132 37481707588 38494726712 40032237986 49765077128 51752735534 53151458116 54780957244 56261523656 70819532836 72733574264 74963415176 80064475972 80868250333 91424975941 103505471068 106302916232 109561914488 118192058179 141639065672 160128951944 161736500666 172742238877 178038111043 182849951882 207010942136 230163481717 236384116358 252469426051 260209546909 323473001332 336392780971 345484477754 356076222086 365699903764 460326963434 472768232716 491650987573 504938852102 520419093818 646946002664 672785561942 690968955508 712152444172 731399807528 920653926868 945536465432 983301975146 1009877704204 1040838187636 1345571123884 1381937911016 1424304888344 1536496756327 1841307853736 1966603950292 2019755408408 2081676375272 2245649105401 2691142247768 2992125262321 3072993512654 3282102538663 3382724109817 3933207900584 4373106152623 4491298210802 5984250524642 6145987025308 6391462838449 6564205077326 6765448219634 8746212305246 8982596421604 9341368763887 11968501049284 12291974050616 12782925676898 13128410154652 13530896439268 17492424610492 17965192843208 18682737527774 23937002098568 25565851353796 26256820309304 27061792878536 29193438370213 34984849220984 37365475055548 42667333002619 51131702707592 56850379984099 58386876740426 74730950111096 83089016899837 85334666005238 113700759968198 116773753480852 121437793930531 166178033799674 170669332010476 227401519936396 233547506961704 242875587861062 332356067599348 341338664020952 454803039872792 485751175722124 554675329034047 664712135198696 971502351444248 1080157219697881 1109350658068094 1578691321096903 2160314439395762 2218701316136188 3157382642193806 4320628878791524 4437402632272376 6314765284387612 8641257757583048 12629530568775224 20522987174259739 41045974348519478 82091948697038956 164183897394077912
• Sum of all divisors σ(n): 361584626909688000
• Sum of proper divisors (its aliquot sum) s(n): 197400729515610088
• 164183897394077912 is an abundant number, because the sum of its proper divisors (197400729515610088) is greater than itself. Its abundance is 33216832121532176

Bases of 164183897394077912

• Binary: 1001000111010011000110001010000010000000110110000011011000₂
• Hexadecimal: 0x2474C62820360D8
• Base-36: 18WMC17HTP08

Squares and roots of 164183897394077912

• 164183897394077912 squared (164183897394077912²) is 26956352163509103782863528726279744
• 164183897394077912 cubed (164183897394077912³) is 4425798957732208829780326177194215463486709043414528
• The square root of 164183897394077912 is 405196122.1360316919
• The cube root of 164183897394077912 is 547574.8845192553

Scales and comparisons

• 164,183,897,394,077,912 seconds is equal to 5,220,540,082 years, 51 weeks, 4 days, 5 hours, 38 minutes, 32 seconds.
• To count from 1 to 164,183,897,394,077,912 would take you about fifteen billion, six hundred sixty-one million, six hundred twenty thousand, two hundred forty-eight 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 164183897394077912 cubic inches would be around 45631.2 feet tall.

Recreational maths with 164183897394077912

• 164183897394077912 backwards is 219770493798381461
• The number of decimal digits it has is: 18
• The sum of 164183897394077912's digits is 89
• More coming soon!