149509934574

Names of 149509934574

• Cardinal: 149509934574 can be written as One hundred forty-nine billion, five hundred nine million, nine hundred thirty-four thousand, five hundred seventy-four.

Scientific notation

• Scientific notation: 1.49509934574 × 10¹¹

Factors of 149509934574

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1733

Divisors of 149509934574

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 11 13 14 21 22 23 26 33 39 42 46 61 66 69 77 78 91 121 122 138 143 154 161 182 183 231 242 253 273 286 299 322 363 366 427 429 462 483 506 546 598 671 726 759 793 847 854 858 897 966 1001 1281 1342 1403 1518 1573 1586 1613 1694 1771 1794 2002 2013 2093 2379 2541 2562 2783 2806 3003 3146 3226 3289 3542 4026 4186 4209 4697 4719 4758 4839 5082 5313 5551 5566 6006 6279 6578 7381 8349 8418 8723 9394 9438 9678 9821 9867 10626 11011 11102 11291 12558 14091 14762 15433 16653 16698 17446 17743 18239 19481 19642 19734 20969 22022 22143 22582 23023 26169 28182 29463 30866 33033 33306 33873 35486 36179 36478 37099 38962 41938 44286 46046 46299 51667 52338 53229 54717 58443 58926 61061 62907 66066 67746 69069 72358 74198 92598 95953 98393 103334 106458 108031 108537 109434 111297 116886 122122 124201 125814 127673 138138 146783 155001 169763 183183 191906 195173 196786 200629 216062 217074 222594 230659 248402 253253 255346 259693 287859 293566 295179 310002 324093 339526 366366 372603 383019 390346 401258 408089 440349 461318 482287 506506 509289 519386 575718 585519 590358 601887 648186 671671 688751 691977 745206 759759 766038 779079 816178 880698 964574 1018578 1082323 1171038 1188341 1203774 1224267 1279109 1343342 1366211 1377502 1383954 1404403 1446861 1519518 1558158 1614613 2015013 2066253 2164646 2206919 2263039 2376682 2448534 2537249 2558218 2732422 2808806 2856623 2893722 3229226 3246969 3376009 3565023 3837327 4030026 4098633 4132506 4213209 4413838 4488979 4526078 4843839 5074498 5305157 5713246 6493938 6620757 6752018 6789117 7130046 7576261 7611747 7674654 8197266 8426418 8569869 8953763 8977958 9687678 10128027 10610314 11905553 13241514 13466937 13578234 14070199 15152522 15223494 15448433 15841273 15915471 17139738 17760743 17907526 20256054 22728783 23811106 24893429 26861289 26933874 28140398 29419507 30896866 31422853 31682546 31830942 35521486 35716659 37136099 42210597 45457566 46345299 47523819 49786858 53282229 53722578 58356727 58839014 62845706 71433318 74272198 74680287 83338871 84421194 88258521 92690598 94268559 95047638 98491393 106564458 111408297 116713454 149360574 154772189 166677742 174254003 175070181 176517042 188537118 196982786 205936549 222816594 250016613 273827719 295474179 309544378 323614577 348508006 350140362 408497089 411873098 464316567 500033226 522762009 547655438 590948358 617809647 647229154 816994178 821483157 928633134 970843731 1045524018 1083405323 1225491267 1235619294 1642966314 1916794033 1941687462 2166810646 2265302039 2450982534 3250215969 3559760347 3833588066 4530604078 5750382099 6500431938 6795906117 7119520694 10679281041 11500764198 13591812234 21358562082 24918322429 49836644858 74754967287 149509934574
• Sum of all divisors σ(n): 429296523264
• Sum of proper divisors (its aliquot sum) s(n): 279786588690
• 149509934574 is an abundant number, because the sum of its proper divisors (279786588690) is greater than itself. Its abundance is 130276654116

Bases of 149509934574

• Binary: 10001011001111011111001000110111101110₂
• Hexadecimal: 0x22CF7C8DEE
• Base-36: 1WOMCRU6

Squares and roots of 149509934574

• 149509934574 squared (149509934574²) is 22353220536321760561476
• 149509934574 cubed (149509934574³) is 3342028539903659612158770264871224
• The square root of 149509934574 is 386665.1452794783
• The cube root of 149509934574 is 5307.5001748593

Scales and comparisons

• 149,509,934,574 seconds is equal to 4,753 years, 49 weeks, 4 days, 1 hour, 22 minutes, 54 seconds.
• To count from 1 to 149,509,934,574 would take you about nine thousand, five 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 149509934574 cubic inches would be around 442.3 feet tall.

Recreational maths with 149509934574

• 149509934574 backwards is 475439905941
• The number of decimal digits it has is: 12
• The sum of 149509934574's digits is 60
• More coming soon!