71141447716820

Names of 71141447716820

• Cardinal: 71141447716820 can be written as Seventy-one trillion, one hundred forty-one billion, four hundred forty-seven million, seven hundred sixteen thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 7.114144771682 × 10¹³

Factors of 71141447716820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 317

Divisors of 71141447716820

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 10 13 20 26 31 52 62 65 124 127 130 139 155 254 260 278 310 403 508 556 620 635 695 806 961 1270 1390 1612 1651 1807 1922 2015 2540 2780 3302 3614 3844 3937 4030 4309 4805 6604 7228 7874 8060 8255 8618 9035 9610 12493 15748 16129 16510 17236 17653 18070 19220 19685 21545 24986 32258 33020 35306 36140 39370 43090 49972 51181 56017 62465 64516 70612 78740 80645 86180 88265 102362 112034 122047 124930 133579 161290 176530 204724 209677 224068 229489 244094 249860 255905 267158 280085 322580 353060 419354 458978 488188 499999 511810 534316 547243 560170 610235 667895 838708 917956 999998 1023620 1048385 1094486 1120340 1147445 1220470 1335790 1586611 1736527 1999996 2048383 2096770 2188972 2241931 2294890 2440940 2499995 2671580 2736215 3173222 3473054 4096766 4193540 4483862 4589780 4999990 5472430 6346444 6499987 6946108 7114159 7933055 8193532 8682635 8967724 9999980 10241915 10944860 11209655 12999974 14228318 15499969 15866110 16964533 17365270 20483830 22419310 25999948 26628979 28456636 29145103 30999938 31732220 32499935 33929066 34730540 35570795 40967660 44838620 53257958 58290206 61999876 63499873 64999870 67858132 69499861 71141590 77499845 84822665 106515916 116580412 126999746 129999740 133144895 138999722 142283180 145725515 154999690 169645330 201499597 220538929 253999492 266289790 277999444 284725237 291451030 309999380 317499365 339290660 347499305 402999194 441077858 532579580 569450474 582902060 634998730 694998610 805998388 825498349 882155716 903498193 1007497985 1102694645 1138900948 1269997460 1389997220 1423626185 1650996698 1806996386 1968496063 2014995970 2154495691 2205389290 2847252370 3301993396 3613992772 3701428081 3936992126 4029991940 4127491745 4308991382 4410778580 4517490965 5694504740 7402856162 7873984252 8254983490 8617982764 8826482347 9034981930 9842480315 10772478455 14805712324 16509966980 17652964694 18069963860 18507140405 19684960630 21544956910 25590448819 28008443983 35305929388 37014280810 39369921260 43089913820 44132411735 51180897638 56016887966 74028561620 88264823470 102361795276 112033775932 114744270511 127952244095 140042219915 176529646940 229488541022 255904488190 273620952757 280084439830 458977082044 511808976380 547241905514 560168879660 573721352555 1094483811028 1147442705110 1368104763785 2294885410220 2736209527570 3557072385841 5472419055140 7114144771682 14228289543364 17785361929205 35570723858410 71141447716820
• Sum of all divisors σ(n): 168771436646400
• Sum of proper divisors (its aliquot sum) s(n): 97629988929580
• 71141447716820 is an abundant number, because the sum of its proper divisors (97629988929580) is greater than itself. Its abundance is 26488541212760

Bases of 71141447716820

• Binary: 10000001011001111101000101110000100111111010100₂
• Hexadecimal: 0x40B3E8B84FD4
• Base-36: P7TXH5I38

Squares and roots of 71141447716820

• 71141447716820 squared (71141447716820²) is 5061105583245033590910912400
• 71141447716820 cubed (71141447716820³) is 360054378239732349402713334863003026568000
• The square root of 71141447716820 is 8434538.9747644179
• The cube root of 71141447716820 is 41435.6573389329

Scales and comparisons

• 71,141,447,716,820 seconds is equal to 2,262,077 years, 51 weeks, 14 hours, 40 minutes, 20 seconds.
• To count from 1 to 71,141,447,716,820 would take you about five million, six hundred fifty-five thousand, one hundred ninety-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 71141447716820 cubic inches would be around 3453 feet tall.

Recreational maths with 71141447716820

• 71141447716820 backwards is 02861774414117
• The number of decimal digits it has is: 14
• The sum of 71141447716820's digits is 53
• More coming soon!