149057850942

Names of 149057850942

• Cardinal: 149057850942 can be written as One hundred forty-nine billion, fifty-seven million, eight hundred fifty thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.49057850942 × 10¹¹

Factors of 149057850942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 73

Divisors of 149057850942

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 26 27 33 37 39 42 49 54 63 66 74 77 78 81 91 98 99 111 117 126 143 147 154 162 169 182 189 198 222 231 234 243 259 273 286 294 297 333 338 343 351 378 407 429 441 462 481 486 507 518 539 546 567 594 637 666 686 693 702 777 814 819 858 882 891 962 999 1001 1014 1029 1053 1078 1134 1183 1221 1274 1287 1323 1386 1443 1521 1554 1617 1638 1701 1782 1813 1859 1911 1998 2002 2058 2079 2106 2197 2331 2366 2442 2457 2574 2646 2673 2849 2886 2997 3003 3042 3087 3159 3234 3367 3402 3549 3626 3663 3718 3773 3822 3861 3969 4158 4329 4394 4459 4563 4662 4851 4914 5291 5346 5439 5577 5698 5733 5994 6006 6174 6237 6253 6318 6591 6734 6993 7007 7098 7326 7371 7546 7722 7938 8281 8547 8658 8918 8991 9009 9126 9261 9702 10101 10582 10647 10878 10989 11154 11319 11466 11583 11907 12474 12506 12691 12987 13013 13182 13377 13689 13986 14014 14553 14742 15379 15873 16317 16562 16731 17094 17199 17982 18018 18522 18711 18759 19773 19943 20202 20979 21021 21294 21978 22113 22638 23166 23569 23814 24167 24843 25382 25641 25974 26026 26754 27027 27378 27783 29106 30303 30758 31746 31941 32634 32967 33462 33957 34398 34749 37037 37422 37518 38073 38961 39039 39546 39886 40131 41067 41958 42042 43659 43771 44226 46137 47138 47619 48334 48951 49049 49686 50193 51282 51597 54054 55566 56277 57967 59319 59829 60606 62937 63063 63882 65934 67914 68783 69498 70707 72501 74074 74529 76146 76923 77922 78078 80262 81081 81289 82134 83349 87318 87542 90909 91091 92274 95238 95823 97902 98098 98901 100386 101871 103194 107653 111111 112554 114219 115934 116883 117117 118638 119658 120393 125874 126126 130977 131313 137566 138411 139601 141414 142857 145002 146853 147147 149058 150579 153846 154791 162162 162578 164983 166698 168831 169169 173901 177957 179487 181818 182182 189189 191646 197802 203742 206349 212121 215306 217503 222222 223587 228438 230769 233766 234234 240786 243243 243867 259259 261954 262626 272727 273273 276822 279202 285714 287469 293706 294294 301158 305613 306397 309582 322959 329966 333333 337662 338338 342657 347802 351351 355914 358974 361179 378378 393939 412698 415233 418803 424242 428571 435006 440559 441441 447174 451737 461538 481481 486486 487734 494949 506493 507507 518518 521703 533871 538461 545454 546546 567567 569023 574938 611226 612794 619047 636363 637637 645918 652509 666666 670761 685314 692307 702702 722358 731601 753571 777777 787878 818181 819819 830466 837606 857142 881118 882882 894179 903474 916839 919191 962962 968877 989898 999999 1012986 1015014 1027971 1043406 1054053 1067742 1076922 1083537 1135134 1138046 1181817 1184183 1238094 1245699 1256409 1272726 1275274 1285713 1305018 1324323 1341522 1384614 1444443 1463202 1484847 1507142 1519479 1522521 1555554 1565109 1615383 1636362 1639638 1702701 1707069 1788358 1814813 1833678 1838382 1857141 1909089 1912911 1937754 1957527 1999998 2012283 2055942 2108106 2144779 2167074 2194803 2260713 2333331 2363634 2368366 2459457 2491398 2512818 2571426 2648646 2682537 2757573 2888886 2906631 2969694 2999997 3038958 3045042 3083913 3130218 3162159 3230766 3370367 3405402 3414138 3545451 3552549 3629626 3714282 3737097 3769227 3818178 3825822 3915054 3972969 3983161 4024566 4289558 4333329 4389606 4454541 4521426 4567563 4666662 4695327 4846149 4918914 5121207 5365074 5444439 5515146 5571423 5727267 5738733 5813262 5872581 5999994 6167826 6259253 6324318 6434337 6584409 6740734 6782139 6999993 7090902 7105098 7378371 7474194 7538454 7945938 7966322 8047611 8272719 8289281 8666658 8719893 8909082 8999991 9135126 9390654 9692298 10111101 10242414 10636353 10657647 10888878 11142846 11307681 11454534 11477466 11745162 11918907 11949483 12518506 12868674 12999987 13168818 13363623 13564278 13702689 13999986 14085981 14756742 15363621 16095222 16333317 16545438 16578562 16714269 17216199 17439786 17999982 18777759 19303011 19753227 20222202 20346417 20999979 21272706 21315294 22135113 22615362 23592569 23837814 23898966 24142833 24818157 24867843 25999974 26159679 26727246 27405378 27882127 28171962 30333303 30727242 31972941 32666634 33428538 33923043 34432398 35848449 37555518 38606022 38999961 39506454 40090869 40692834 41108067 41999958 43814771 44270226 46090863 47185138 48285666 48999951 49636314 49735686 51648597 52319358 55764254 56333277 57909033 60666606 61039251 62999937 63945882 67846086 70777707 71696898 72428499 74454471 74603529 77999922 80181738 82216134 83646381 87629542 90999909 92181726 95918823 97999902 103297194 107545347 112666554 115818066 116999883 122078502 125999874 131444313 138272589 141555414 144856998 146999853 148908942 149207058 154945791 167292762 168999831 173727099 181999818 183117753 191837646 212333121 215090694 217285497 223810587 233999766 250939143 262888626 272999727 276545178 287756469 293999706 306703397 309891582 322636041 337999662 347454198 366235506 394332939 424666242 434570994 440999559 447621174 501878286 506999493 521181297 545999454 575512938 613406794 636999363 645272082 671431761 752817429 788665878 818999181 881999118 920110191 967908123 1013998986 1042362594 1182998817 1273998726 1342863522 1505634858 1520998479 1637998362 1840220382 1910998089 1935816246 2014295283 2258452287 2365997634 2760330573 3041996958 3548996451 3821996178 4028590566 4516904574 5520661146 5732994267 6775356861 7097992902 8280991719 10646989353 11465988534 13550713722 16561983438 21293978706 24842975157 49685950314 74528925471 149057850942
• Sum of all divisors σ(n): 474050304000
• Sum of proper divisors (its aliquot sum) s(n): 324992453058
• 149057850942 is an abundant number, because the sum of its proper divisors (324992453058) is greater than itself. Its abundance is 175934602116

Bases of 149057850942

• Binary: 10001010110100100010100100111000111110₂
• Hexadecimal: 0x22B48A4E3E
• Base-36: 1WH571VI

Squares and roots of 149057850942

• 149057850942 squared (149057850942²) is 22218242927447490287364
• 149057850942 cubed (149057850942³) is 3311803542472613727785895858096888
• The square root of 149057850942 is 386080.1094876555
• The cube root of 149057850942 is 5302.1452208469

Scales and comparisons

• 149,057,850,942 seconds is equal to 4,739 years, 30 weeks, 14 hours, 35 minutes, 42 seconds.
• To count from 1 to 149,057,850,942 would take you about nine thousand, four hundred seventy-nine 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 149057850942 cubic inches would be around 441.8 feet tall.

Recreational maths with 149057850942

• 149057850942 backwards is 249058750941
• 149057850942 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149057850942's digits is 54
• More coming soon!