146890388925779968

Names of 146890388925779968

• Cardinal: 146890388925779968 can be written as One hundred forty-six quadrillion, eight hundred ninety trillion, three hundred eighty-eight billion, nine hundred twenty-five million, seven hundred seventy-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.46890388925779968 × 10¹⁷

Factors of 146890388925779968

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 682

Divisors of 146890388925779968

• Number of divisors d(n): 364
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 343 392 448 512 673 686 784 896 1024 1346 1372 1568 1792 2048 2401 2692 2744 3136 3584 4096 4711 4802 5384 5488 6272 7168 9422 9604 10768 10976 12544 14336 16807 18844 19208 21536 21952 25088 28672 32977 33614 37688 38416 43072 43904 50176 65954 67228 75376 76832 86144 87808 100352 117649 131908 134456 150752 153664 172288 175616 200704 230839 235298 263816 268912 301504 307328 344576 351232 452929 461678 470596 527632 537824 603008 614656 689152 702464 905858 923356 941192 1055264 1075648 1206016 1229312 1378304 1404928 1615873 1811716 1846712 1882384 2110528 2151296 2412032 2458624 2756608 3170503 3231746 3623432 3693424 3764768 4221056 4302592 4824064 4917248 6341006 6463492 7246864 7386848 7529536 8442112 8605184 9648128 9834496 11311111 12682012 12926984 14493728 14773696 15059072 16884224 17210368 19296256 22193521 22622222 25364024 25853968 28987456 29547392 30118144 33768448 34420736 44387042 45244444 50728048 51707936 57974912 59094784 60236288 67536896 68841472 79177777 88774084 90488888 101456096 103415872 115949824 118189568 120472576 135073792 155354647 158355554 177548168 180977776 202912192 206831744 231899648 236379136 240945152 304821217 310709294 316711108 355096336 361955552 405824384 413663488 463799296 472758272 481890304 609642434 621418588 633422216 710192672 723911104 811648768 827326976 927598592 945516544 1087482529 1219284868 1242837176 1266844432 1420385344 1447822208 1623297536 1654653952 1855197184 2133748519 2174965058 2438569736 2485674352 2533688864 2840770688 2895644416 3246595072 3309307904 4267497038 4349930116 4877139472 4971348704 5067377728 5681541376 5791288832 6493190144 6618615808 7612377703 8534994076 8699860232 9754278944 9942697408 10134755456 11363082752 11582577664 12986380288 14936239633 15224755406 17069988152 17399720464 19508557888 19885394816 20269510912 22726165504 23165155328 29872479266 30449510812 34139976304 34799440928 39017115776 39770789632 40539021824 45452331008 46330310656 53286643921 59744958532 60899021624 68279952608 69598881856 78034231552 79541579264 81078043648 90904662016 104553677431 106573287842 119489917064 121798043248 136559905216 139197763712 156068463104 159083158528 162156087296 209107354862 213146575684 238979834128 243596086496 273119810432 278395527424 312136926208 318166317056 324312174592 418214709724 426293151368 477959668256 487192172992 546239620864 556791054848 624273852416 636332634112 731875742017 836429419448 852586302736 955919336512 974384345984 1092479241728 1113582109696 1248547704832 1463751484034 1672858838896 1705172605472 1911838673024 1948768691968 2184958483456 2227164219392 2927502968068 3345717677792 3410345210944 3823677346048 3897537383936 4369916966912 4454328438784 5123130194119 5855005936136 6691435355584 6820690421888 7647354692096 7795074767872 8739833933824 10246260388238 11710011872272 13382870711168 13641380843776 15294709384192 15590149535744 20492520776476 23420023744544 26765741422336 27282761687552 30589418768384 31180299071488 35861911358833 40985041552952 46840047489088 53531482844672 54565523375104 61178837536768 71723822717666 81970083105904 93680094978176 107062965689344 109131046750208 143447645435332 163940166211808 187360189956352 214125931378688 218262093500416 286895290870664 327880332423616 374720379912704 428251862757376 573790581741328 655760664847232 749440759825408 1147581163482656 1311521329694464 1498881519650816 2295162326965312 2623042659388928 2997763039301632 4590324653930624 5246085318777856 9180649307861248 10492170637555712 18361298615722496 20984341275111424 36722597231444992 73445194462889984 146890388925779968
• Sum of all divisors σ(n): 343211958989949340
• Sum of proper divisors (its aliquot sum) s(n): 196321570064169372
• 146890388925779968 is an abundant number, because the sum of its proper divisors (196321570064169372) is greater than itself. Its abundance is 49431181138389404

Bases of 146890388925779968

• Binary: 1000001001110111000000011111001100110101110001000000000000₂
• Hexadecimal: 0x209DC07CCD71000
• Base-36: 146CAP3CYGHS

Squares and roots of 146890388925779968

• 146890388925779968 squared (146890388925779968²) is 21576786358766902261363717150081024
• 146890388925779968 cubed (146890388925779968³) is 3169422540007734059491853116282085546360373596127232
• The square root of 146890388925779968 is 383262819.6496236811
• 146890388925779968 is a perfect cube number. Its cube root is 527632

Scales and comparisons

• 146,890,388,925,779,968 seconds is equal to 4,670,660,006 years, 1 week, 5 days, 12 hours, 39 minutes, 28 seconds.
• To count from 1 to 146,890,388,925,779,968 would take you about fourteen billion, eleven million, nine hundred eighty thousand and eighteen 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 146890388925779968 cubic inches would be around 43969.3 feet tall.

Recreational maths with 146890388925779968

• 146890388925779968 backwards is 869977529883098641
• The number of decimal digits it has is: 18
• The sum of 146890388925779968's digits is 109
• More coming soon!