149836649441472

Names of 149836649441472

• Cardinal: 149836649441472 can be written as One hundred forty-nine trillion, eight hundred thirty-six billion, six hundred forty-nine million, four hundred forty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.49836649441472 × 10¹⁴

Factors of 149836649441472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 201555

Divisors of 149836649441472

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 49 56 57 63 64 72 73 76 84 96 98 112 114 126 133 144 146 147 152 168 171 192 196 219 224 228 252 266 288 292 294 304 336 342 361 392 399 438 441 448 456 504 511 532 576 584 588 608 657 672 684 722 784 798 876 882 912 931 1008 1022 1064 1083 1168 1176 1197 1216 1314 1344 1368 1387 1444 1533 1568 1596 1752 1764 1824 1862 2016 2044 2128 2166 2336 2352 2394 2527 2628 2736 2774 2793 2888 3066 3136 3192 3249 3504 3528 3577 3648 3724 4032 4088 4161 4256 4332 4599 4672 4704 4788 5054 5256 5472 5548 5586 5776 6132 6384 6498 7008 7056 7154 7448 7581 8176 8322 8379 8512 8664 9198 9408 9576 9709 10108 10512 10731 10944 11096 11172 11552 12264 12483 12768 12996 14016 14112 14308 14896 15162 16352 16644 16758 17328 17689 18396 19152 19418 20216 21024 21462 22192 22344 22743 23104 24528 24966 25536 25992 26353 28224 28616 29127 29792 30324 32193 32704 33288 33516 34656 35378 36792 38304 38836 40432 42048 42924 44384 44688 45486 49056 49932 51984 52706 53067 57232 58254 59584 60648 64386 66576 67032 67963 69312 70756 73584 76608 77672 79059 80864 85848 87381 88768 89376 90972 98112 99864 103968 105412 106134 114464 116508 121296 128772 133152 134064 135926 141512 147168 155344 158118 159201 161728 171696 174762 178752 181944 184471 199728 201451 203889 207936 210824 212268 228928 233016 237177 242592 257544 266304 268128 271852 283024 294336 310688 316236 318402 343392 349524 363888 368942 399456 402902 407778 421648 424536 466032 474354 485184 515088 536256 543704 553413 566048 604353 611667 621376 632472 636804 686784 699048 727776 737884 798912 805804 815556 843296 849072 932064 948708 1030176 1087408 1106826 1132096 1208706 1223334 1264944 1273608 1291297 1398096 1410157 1455552 1475768 1611608 1631112 1660239 1686592 1698144 1813059 1864128 1897416 2060352 2174816 2213652 2417412 2446668 2529888 2547216 2582594 2796192 2820314 2951536 3223216 3262224 3320478 3396288 3626118 3794832 3827569 3873891 4230471 4349632 4427304 4834824 4893336 5059776 5094432 5165188 5592384 5640628 5903072 6446432 6524448 6640956 7252236 7589664 7655138 7747782 8460942 8854608 9669648 9786672 9871099 10188864 10330376 11281256 11482707 11621673 11806144 12691413 12892864 13048896 13281912 14504472 14705923 15179328 15310276 15495564 16921884 17709216 19339296 19573344 19742198 20660752 22562512 22965414 23243346 25382826 26563824 26792983 29008944 29411846 29613297 30620552 30991128 33843768 34448121 35418432 38678592 39146688 39484396 41321504 44117769 45125024 45930828 46486692 50765652 53127648 53585966 58017888 58823692 59226594 61241104 61982256 67687536 68896242 72723811 78968792 80378949 82643008 88235538 88839891 90250048 91861656 92973384 101531304 102941461 106255296 107171932 116035776 117647384 118453188 122482208 123964512 132353307 135375072 137792484 145447622 157937584 160757898 176471076 177679782 183723312 185946768 187550881 203062608 205882922 214343864 218171433 235294768 236906376 241136847 244964416 247929024 264706614 270750144 275584968 279412537 290895244 308824383 315875168 321515796 352942152 355359564 367446624 371893536 375101762 406125216 411765844 428687728 436342866 470589536 473812752 482273694 509066677 529413228 551169936 558825074 562652643 581790488 617648766 631750336 643031592 654514299 705884304 710719128 720590227 734893248 743787072 750203524 812250432 823531688 838237611 857375456 872685732 926473149 941179072 947625504 964547388 1018133354 1058826456 1102339872 1117650148 1125305286 1163580976 1235297532 1286063184 1309028598 1411768608 1421438256 1441180454 1500407048 1527200031 1647063376 1676475222 1687957929 1714750912 1745371464 1852946298 1895251008 1929094776 1955887759 2036266708 2117652912 2161770681 2204679744 2235300296 2250610572 2327161952 2470595064 2514712833 2572126368 2618057196 2823537216 2842876512 2882360908 3000814096 3054400062 3294126752 3352950444 3375915858 3490742928 3563466739 3705892596 3858189552 3911775518 4072533416 4235305824 4323541362 4470600592 4501221144 4581600093 4654323904 4941190128 5029425666 5144252736 5236114392 5308838203 5685753024 5764721816 5867663277 6001628192 6108800124 6485312043 6588253504 6705900888 6751831716 6981485856 7126933478 7411785192 7716379104 7823551036 8145066832 8470611648 8647082724 8941201184 9002442288 9163200186 9882380256 10058851332 10472228784 10617676406 10690400217 11529443632 11735326554 12003256384 12217600248 12970624086 13411801776 13503663432 13691214313 13962971712 14253866956 14823570384 15432758208 15647102072 15926514609 16290133664 17294165448 17602989831 17882402368 18004884576 18326400372 19764760512 20117702664 20944457568 21235352812 21380800434 23058887264 23470653108 24435200496 25941248172 26823603552 27007326864 27382428626 28507733912 29647140768 31294204144 31853029218 32071200651 32580267328 34588330896 35205979662 36009769152 36652800744 37161867421 40235405328 41073642939 41888915136 42470705624 42761600868 46117774528 46941306216 47779543827 48870400992 51882496344 53647207104 54014653728 54764857252 57015467824 59294281536 62588408288 63706058436 64142401302 69176661792 70411959324 73305601488 74323734842 80470810656 82147285878 84941411248 85523201736 93882612432 95559087654 97740801984 103764992688 108029307456 109529714504 111485602263 114030935648 123220928817 125176816576 127412116872 128284802604 138353323584 140823918648 146611202976 148647469684 160941621312 164294571756 169882822496 171046403472 187765224864 191118175308 207529985376 219059429008 222971204526 228061871296 246441857634 254824233744 256569605208 260133071947 281647837296 293222405952 297294939368 328589143512 334456806789 339765644992 342092806944 375530449728 382236350616 415059970752 438118858016 445942409052 492883715268 509648467488 513139210416 520266143894 563295674592 594589878736 657178287024 668913613578 684185613888 764472701232 780399215841 876237716032 891884818104 985767430536 1019296934976 1026278420832 1040532287788 1126591349184 1189179757472 1314356574048 1337827227156 1528945402464 1560798431682 1783769636208 1971534861072 2052556841664 2081064575576 2341197647523 2378359514944 2628713148096 2675654454312 3057890804928 3121596863364 3567539272416 3943069722144 4162129151152 4682395295046 5351308908624 6243193726728 7135078544832 7886139444288 8324258302304 9364790590092 10702617817248 12486387453456 16648516604608 18729581180184 21405235634496 24972774906912 37459162360368 49945549813824 74918324720736 149836649441472
• Sum of all divisors σ(n): 534503074604616
• Sum of proper divisors (its aliquot sum) s(n): 384666425163144
• 149836649441472 is an abundant number, because the sum of its proper divisors (384666425163144) is greater than itself. Its abundance is 234829775721672

Bases of 149836649441472

• Binary: 100010000100011010010000010000111010100011000000₂
• Hexadecimal: 0x88469043A8C0
• Base-36: 1H4208ER40

Squares and roots of 149836649441472

• 149836649441472 squared (149836649441472²) is 22451021515846571409553526784
• 149836649441472 cubed (149836649441472³) is 3363985840472848028790524612764721392386048
• The square root of 149836649441472 is 12240778.1387243515
• The cube root of 149836649441472 is 53113.6341345931

Scales and comparisons

• 149,836,649,441,472 seconds is equal to 4,764,341 years, 50 weeks, 5 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 149,836,649,441,472 would take you about eleven million, nine hundred ten thousand, eight hundred fifty-four 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 149836649441472 cubic inches would be around 4426.1 feet tall.

Recreational maths with 149836649441472

• 149836649441472 backwards is 274144946638941
• 149836649441472 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 149836649441472's digits is 72
• More coming soon!