40809177735768

Names of 40809177735768

• Cardinal: 40809177735768 can be written as Forty trillion, eight hundred nine billion, one hundred seventy-seven million, seven hundred thirty-five thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0809177735768 × 10¹³

Factors of 40809177735768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1361

Divisors of 40809177735768

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 71 72 78 104 117 142 156 169 211 213 234 284 312 338 422 426 468 507 568 633 639 676 844 852 923 936 1014 1061 1266 1278 1352 1521 1688 1704 1846 1899 2028 2122 2532 2556 2743 2769 3042 3183 3692 3798 4056 4244 5064 5112 5486 5538 6084 6366 7384 7596 8229 8307 8488 9549 10972 11076 11999 12168 12732 13793 14981 15192 16458 16614 19098 21944 22152 23998 24687 25464 27586 29962 32916 33228 35659 35997 38196 41379 44521 44943 47996 49374 55172 59924 65832 66456 71318 71994 75331 76392 82758 89042 89886 95992 98748 106977 107991 110344 119848 124137 133563 134829 142636 143988 150662 165516 178084 179309 179772 194753 197496 213954 215982 223871 225993 248274 267126 269658 285272 287976 301324 320931 331032 356168 358618 359544 389506 400689 427908 431964 447742 451986 496548 534252 537927 539316 578773 584259 602648 641862 671613 677979 717236 779012 801378 855816 863928 895484 903972 979303 993096 1068504 1075854 1078632 1157546 1168518 1283724 1343226 1355958 1434472 1558024 1602756 1613781 1736319 1752777 1790968 1807944 1958606 2014839 2151708 2315092 2337036 2531789 2567448 2686452 2711916 2910323 2937909 3160991 3205512 3227562 3472638 3505554 3917212 4029678 4303416 4630184 4674072 5063578 5208957 5372904 5423832 5820646 5875818 6321982 6455124 6945276 7011108 7524049 7595367 7834424 8059356 8730969 8813727 9482973 10127156 10417914 11641292 11751636 12643964 12730939 12910248 13890552 14022216 15048098 15190734 15894841 16118712 17461938 17627454 18965946 20254312 20835828 22572147 22786101 23282584 23503272 25287928 25461878 26192907 28448919 30096196 30381468 31789682 34923876 35254908 37834199 37931892 38192817 41092883 41671656 45144294 45572202 47236781 47684523 50923756 52385814 56897838 60192392 60762936 63579364 67716441 69847752 70509816 75668398 75863784 76385634 82185766 90288588 91144404 94473562 95369046 101847512 104771628 113502597 113795676 114578451 123278649 127158728 135432882 141710343 143053569 151336796 152771268 164371532 180577176 182288808 188947124 190738092 206632933 209543256 227005194 227591352 229156902 246557298 270865764 283420686 286107138 302673592 305542536 328743064 340507791 369835947 377894248 381476184 413265866 425131029 454010388 458313804 493114596 534207479 541731528 566841372 572214276 614078153 619898799 681015582 739671894 826531732 850262058 908020776 916627608 986229192 1068414958 1133682744 1144428552 1228156306 1239797598 1362031164 1479343788 1602622437 1653063464 1700524116 1842234459 1859696397 2136829916 2456312612 2479595196 2686228129 2724062328 2958687576 3205244874 3353811451 3401048232 3684468918 3719392794 4273659832 4807867311 4912625224 4959190392 5372456258 5526703377 6410489748 6707622902 7368937836 7438785588 7983015989 8058684387 9615734622 10061434353 10744912516 11053406754 12820979496 13415245804 14737875672 14877571176 15966031978 16117368774 19231469244 20122868706 21489825032 22106813508 23949047967 24176053161 26830491608 30184303059 31932063956 32234737548 38462938488 40245737412 43599548863 44213627016 47898095934 48352106322 60368606118 63864127912 64469475096 71847143901 80491474824 87199097726 95796191868 96704212644 120737212236 130798646589 143694287802 174398195452 191592383736 193408425288 241474424472 261597293178 287388575604 348796390904 392395939767 523194586356 566794135219 574777151208 784791879534 1046389172712 1133588270438 1569583759068 1700382405657 2267176540876 3139167518136 3400764811314 4534353081752 5101147216971 6801529622628 10202294433942 13603059245256 20404588867884 40809177735768
• Sum of all divisors σ(n): 122059261836720
• Sum of proper divisors (its aliquot sum) s(n): 81250084100952
• 40809177735768 is an abundant number, because the sum of its proper divisors (81250084100952) is greater than itself. Its abundance is 40440906365184

Bases of 40809177735768

• Binary: 1001010001110110100000100010101110001001011000₂
• Hexadecimal: 0x251DA08AE258
• Base-36: EGRH6RFQ0

Squares and roots of 40809177735768

• 40809177735768 squared (40809177735768²) is 1665388987469502627226549824
• 40809177735768 cubed (40809177735768³) is 67963155188833639348914299896158958904832
• The square root of 40809177735768 is 6388206.1438065693
• The cube root of 40809177735768 is 34428.5935350969

Scales and comparisons

• 40,809,177,735,768 seconds is equal to 1,297,605 years, 32 weeks, 2 days, 22 minutes, 48 seconds.
• To count from 1 to 40,809,177,735,768 would take you about three million, two hundred forty-four thousand and fourteen 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 40809177735768 cubic inches would be around 2869 feet tall.

Recreational maths with 40809177735768

• 40809177735768 backwards is 86753777190804
• 40809177735768 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40809177735768's digits is 72
• More coming soon!