71250190329640

Names of 71250190329640

• Cardinal: 71250190329640 can be written as Seventy-one trillion, two hundred fifty billion, one hundred ninety million, three hundred twenty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 7.125019032964 × 10¹³

Factors of 71250190329640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19920

Divisors of 71250190329640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 31 35 37 40 56 62 70 74 124 140 148 155 185 217 248 259 280 296 307 310 370 434 518 614 620 740 868 1036 1085 1147 1228 1240 1295 1369 1480 1535 1736 2072 2149 2170 2294 2456 2590 2738 3070 4298 4340 4588 5180 5476 5735 6140 6845 8029 8596 8680 9176 9517 9583 10360 10745 10952 11359 11470 12280 13690 16058 17192 19034 19166 19531 21490 22718 22940 27380 32116 38068 38332 39062 40145 42439 42980 45436 45880 47585 47915 54760 56795 64232 66619 76136 76664 78124 79513 80290 84878 85960 90872 95170 95830 97655 113590 133238 136717 156248 159026 160580 169756 190340 191660 195310 212195 227180 266476 273434 297073 318052 321160 333095 339512 352129 380680 383320 390620 397565 420283 424390 454360 532952 546868 594146 605461 636104 666190 683585 704258 722647 781240 795130 840566 848780 1093736 1188292 1210922 1332380 1367170 1408516 1445294 1485365 1590260 1681132 1697560 1760645 2101415 2376584 2421844 2464903 2664760 2734340 2817032 2890588 2941981 2970730 3027305 3180520 3362264 3521290 3613235 4202830 4238227 4843688 4929806 5058529 5468680 5781176 5883962 5941460 5996017 6054610 7042580 7226470 8405660 8476454 9859612 10117058 11767924 11882920 11992034 12109220 12324515 13028773 14085160 14452940 14709905 16811320 16952908 19719224 20234116 21191135 22402057 23535848 23984068 24218440 24649030 25292645 26057546 26737939 28905880 29419810 29980085 33905816 40468232 41972119 42382270 44804114 47968136 49298060 50585290 52115092 53475878 58839620 59960170 65143865 83944238 84764540 89608228 91201411 98596120 101170580 104230184 106951756 112010285 117679240 119920340 130287730 133689695 156814399 167888476 169529080 179216456 182402822 185876527 187165573 202341160 209860595 213903512 221852629 224020570 239840680 260575460 267379390 313628798 335776952 364805644 371753054 374331146 419721190 443705258 448041140 456007055 521150920 534758780 627257596 729611288 743506108 748662292 784071995 828876109 839442380 887410516 896082280 912014110 929382635 935827865 1069517560 1109263145 1254515192 1301135689 1487012216 1497324584 1552968403 1568143990 1657752218 1678884760 1774821032 1824028220 1858765270 1871655730 2218526290 2602271378 3105936806 3136287980 3315504436 3648056440 3717530540 3743311460 4144380545 4437052580 5204542756 5802132763 6211873612 6272575960 6505678445 6631008872 6877431499 7435061080 7486622920 7764842015 8208547273 8288761090 8874105160 10409085512 11604265526 12423747224 13011356890 13754862998 15529684030 16417094546 16577522180 23208531052 26022713780 27509725996 29010663815 31059368060 32834189092 33155044360 34387157495 41042736365 46417062104 48142020493 52045427560 55019451992 57459830911 58021327630 62118736120 65668378184 68774314990 82085472730 96284040986 114919661822 116042655260 137548629980 164170945460 192568081972 229839323644 232085310520 240710102465 254464965463 275097259960 287299154555 328341890920 385136163944 459678647288 481420204930 508929930926 574598309110 962840409860 1017859861852 1149196618220 1272324827315 1781254758241 1925680819720 2035719723704 2298393236440 2544649654630 3562509516482 5089299309260 7125019032964 8906273791205 10178598618520 14250038065928 17812547582410 35625095164820 71250190329640
• Sum of all divisors σ(n): 195017688391680
• Sum of proper divisors (its aliquot sum) s(n): 123767498062040
• 71250190329640 is an abundant number, because the sum of its proper divisors (123767498062040) is greater than itself. Its abundance is 52517307732400

Bases of 71250190329640

• Binary: 10000001100110100111010010010001110011100101000₂
• Hexadecimal: 0x40CD3A48E728
• Base-36: P97VVP354

Squares and roots of 71250190329640

• 71250190329640 squared (71250190329640²) is 5076589622009925371862529600
• 71250190329640 cubed (71250190329640³) is 361707976793682367630377687461388257344000
• The square root of 71250190329640 is 8440982.7822144025
• The cube root of 71250190329640 is 41456.7586235685

Scales and comparisons

• 71,250,190,329,640 seconds is equal to 2,265,535 years, 34 weeks, 2 days, 16 hours, 40 seconds.
• To count from 1 to 71,250,190,329,640 would take you about five million, six hundred sixty-three thousand, eight hundred thirty-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 71250190329640 cubic inches would be around 3454.7 feet tall.

Recreational maths with 71250190329640

• 71250190329640 backwards is 04692309105217
• The number of decimal digits it has is: 14
• The sum of 71250190329640's digits is 49
• More coming soon!