129942290467392

Names of 129942290467392

• Cardinal: 129942290467392 can be written as One hundred twenty-nine trillion, nine hundred forty-two billion, two hundred ninety million, four hundred sixty-seven thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.29942290467392 × 10¹⁴

Factors of 129942290467392

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 20828

Divisors of 129942290467392

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 37 39 48 52 61 64 74 78 96 104 111 122 148 156 183 192 208 222 244 296 312 366 416 444 481 488 592 624 732 793 832 888 962 976 1181 1184 1248 1443 1464 1586 1776 1924 1952 2257 2362 2368 2379 2496 2886 2928 3172 3543 3552 3848 3904 4514 4724 4758 5772 5856 6344 6771 7086 7104 7696 9028 9448 9516 11544 11712 12688 13542 14172 15353 15392 18056 18896 19032 19531 23088 25376 27084 28344 29341 30706 30784 36112 37792 38064 39062 43697 46059 46176 50752 54168 56688 58593 58682 61412 72041 72224 75584 76128 78124 87394 88023 92118 92352 108336 113376 117186 117364 122824 131091 144082 144448 152256 156248 174788 176046 184236 216123 216672 226752 234372 234728 245648 253903 262182 288164 312496 349576 352092 368472 432246 433344 468744 469456 491296 507806 524364 568061 576328 624992 699152 704184 722647 736944 761709 864492 936533 937488 938912 982592 1015612 1048728 1136122 1152656 1191391 1249984 1398304 1408368 1445294 1473888 1523418 1704183 1728984 1873066 1874976 1877824 2031224 2097456 2167941 2272244 2305312 2382782 2665517 2796608 2809599 2816736 2890588 2947776 3046836 3408366 3457968 3574173 3746132 3749952 4062448 4194912 4335882 4544488 4610624 4765564 5331034 5619198 5633472 5781176 6093672 6816732 6915936 7148346 7492264 7996551 8124896 8389824 8671764 9088976 9394411 9531128 10662068 11238396 11562352 12187344 13633464 13831872 14296692 14984528 15488083 15993102 16249792 17343528 18177952 18788822 19062256 21324136 22476792 23066111 23124704 24374688 27266928 28183233 28593384 29969056 30976166 31986204 34651721 34687056 36355904 37577644 38124512 42648272 44081467 44953584 46132222 46249408 46464249 48749376 54533856 56366466 57186768 59938112 61952332 63972408 69198333 69303442 69374112 75155288 76249024 85296544 88162934 89907168 92264444 92928498 103955163 109067712 112732932 114373536 123904664 127944816 132244401 138396666 138606884 138748224 150310576 170593088 176325868 179814336 184528888 185856996 207910326 225465864 228747072 247809328 255889632 264488802 276793332 277213768 299859443 300621152 352651736 369057776 371713992 415820652 450931728 495618656 511779264 528977604 553586664 554427536 573059071 599718886 601242304 705303472 738115552 743427984 831641304 853446107 899578329 901863456 991237312 1057955208 1107173328 1108855072 1146118142 1199437772 1407032771 1410606944 1476231104 1486855968 1663282608 1706892214 1719177213 1799156658 1803726912 2115910416 2214346656 2217710144 2292236284 2398875544 2560338321 2814065542 2821213888 2973711936 3326565216 3413784428 3438354426 3598313316 4221098313 4231820832 4428693312 4584472568 4797751088 5120676642 5628131084 6653130432 6827568856 6876708852 7196626632 8442196626 8463641664 9168945136 9595502176 10241353284 11094799391 11256262168 13655137712 13753417704 14393253264 16884393252 18291426023 18337890272 19191004352 20482706568 22189598782 22512524336 27310275424 27506835408 28786506528 33284398173 33768786504 36582852046 36675780544 40965413136 44379197564 45025048672 52060212527 54620550848 54874278069 55013670816 57573013056 66568796346 67537573008 73165704092 81930826272 88758395128 90050097344 104120425054 109748556138 110027341632 133137592692 135075146016 146331408184 156180637581 163861652544 177516790256 208240850108 219497112276 266275185384 270150292032 292662816368 312361275162 355033580512 416481700216 438994224552 532550370768 585325632736 624722550324 676782762851 710067161024 832963400432 877988449104 1065100741536 1170651265472 1249445100648 1353565525702 1665926800864 1755976898208 2030348288553 2130201483072 2498890201296 2707131051404 3331853601728 3511953796416 4060696577106 4997780402592 5414262102808 8121393154212 9995560805184 10828524205616 16242786308424 21657048411232 32485572616848 43314096822464 64971145233696 129942290467392
• Sum of all divisors σ(n): 386839867830528
• Sum of proper divisors (its aliquot sum) s(n): 256897577363136
• 129942290467392 is an abundant number, because the sum of its proper divisors (256897577363136) is greater than itself. Its abundance is 126955286895744

Bases of 129942290467392

• Binary: 11101100010111010001100000100001000101001000000₂
• Hexadecimal: 0x762E8C108A40
• Base-36: 1A26NWQEYO

Squares and roots of 129942290467392

• 129942290467392 squared (129942290467392²) is 16884998851912073833815281664
• 129942290467392 cubed (129942290467392³) is 2194075425356739136007925149749762687500288
• The square root of 129942290467392 is 11399223.2396506737
• The cube root of 129942290467392 is 50650.4730615701

Scales and comparisons

• 129,942,290,467,392 seconds is equal to 4,131,762 years, 46 weeks, 5 days, 5 hours, 23 minutes, 12 seconds.
• To count from 1 to 129,942,290,467,392 would take you about ten million, three hundred twenty-nine thousand, four hundred seven 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 129942290467392 cubic inches would be around 4220.9 feet tall.

Recreational maths with 129942290467392

• 129942290467392 backwards is 293764092249921
• The number of decimal digits it has is: 15
• The sum of 129942290467392's digits is 69
• More coming soon!