2138130736560

Names of 2138130736560

• Cardinal: 2138130736560 can be written as Two trillion, one hundred thirty-eight billion, one hundred thirty million, seven hundred thirty-six thousand, five hundred sixty.

Scientific notation

• Scientific notation: 2.13813073656 × 10¹²

Factors of 2138130736560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 790

Divisors of 2138130736560

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 35 36 39 40 41 42 45 48 52 54 56 60 63 65 70 72 78 80 81 82 84 90 91 104 105 108 112 117 120 123 126 130 135 140 144 156 162 164 168 180 182 189 195 205 208 210 216 234 240 243 246 252 260 270 273 280 287 312 315 324 328 336 351 360 364 369 378 390 405 410 420 432 455 468 486 492 504 520 533 540 546 560 567 574 585 615 624 630 648 656 702 719 720 728 738 756 780 810 819 820 840 861 910 936 945 972 984 1008 1040 1053 1066 1080 1092 1107 1134 1148 1170 1215 1230 1260 1296 1365 1404 1435 1438 1456 1476 1512 1560 1599 1620 1638 1640 1680 1681 1701 1722 1755 1820 1845 1872 1890 1944 1968 2106 2132 2157 2160 2184 2214 2268 2296 2340 2430 2457 2460 2520 2583 2665 2730 2808 2835 2870 2876 2952 3024 3120 3159 3198 3240 3276 3280 3321 3362 3402 3444 3510 3595 3640 3690 3731 3780 3888 4095 4212 4264 4305 4314 4368 4428 4536 4592 4680 4797 4860 4914 4920 5033 5040 5043 5166 5265 5330 5460 5535 5616 5670 5740 5752 5904 6318 6396 6471 6480 6552 6642 6724 6804 6888 7020 7190 7280 7371 7380 7462 7560 7749 7995 8190 8405 8424 8505 8528 8610 8628 8856 9072 9347 9360 9594 9720 9828 9840 9963 10066 10086 10332 10530 10660 10785 10920 11070 11193 11340 11480 11504 11767 12285 12636 12792 12915 12942 13104 13284 13448 13608 13776 14040 14380 14391 14742 14760 14924 15099 15120 15129 15498 15795 15990 16380 16605 16810 16848 17010 17220 17256 17712 18655 18694 19188 19413 19440 19656 19926 20132 20172 20664 21060 21320 21570 21840 21853 22113 22140 22386 22680 22960 23247 23534 23985 24570 25165 25215 25272 25584 25830 25884 26568 26896 27216 28041 28080 28760 28782 29479 29484 29520 29848 30198 30258 30996 31590 31980 32355 32760 33210 33579 33620 34020 34440 34512 35301 36855 37310 37388 38376 38745 38826 39312 39852 40264 40344 41328 42120 42640 43140 43173 43706 44226 44280 44772 45297 45360 45387 46494 46735 47068 47970 49140 49815 50330 50430 50544 51660 51768 53136 55965 56082 57520 57564 58239 58835 58958 58968 59696 60396 60516 61992 63180 63960 64710 65429 65520 65559 66420 67158 67240 68040 68880 69741 70602 71955 73710 74620 74776 75495 75645 76752 77490 77652 79704 80528 80688 84123 84240 86280 86346 87412 88437 88452 88560 89544 90594 90774 92988 93470 94136 95940 97065 98280 99630 100660 100737 100860 103320 103536 105903 109265 110565 111930 112164 115128 116235 116478 117670 117916 117936 120792 121032 123984 126360 127920 129420 129519 130858 131118 132840 134316 134480 135891 136080 136161 139482 140205 141204 143910 147395 147420 149240 149552 150990 151290 152971 154980 155304 159408 167895 168246 172560 172692 174717 174824 176505 176874 176904 179088 181188 181548 185976 186940 188272 191880 194130 196287 196560 196677 199260 201320 201474 201720 206353 206640 211806 215865 218530 221130 223860 224328 226485 226935 230256 232470 232956 235340 235832 241584 242064 252369 252720 258840 259038 261716 262236 265311 265680 268632 271782 272322 278964 280410 282408 287820 291195 294790 294840 298480 301980 302211 302580 305942 309960 310608 317709 327145 327795 335790 336492 345384 348705 349434 349648 353010 353748 353808 362376 363096 371952 373880 383227 383760 388260 392574 393354 398520 402640 402948 403440 407673 408483 412706 420615 423612 431730 437060 442185 442260 447720 448656 452970 453870 458913 464940 465912 470680 471664 503685 504738 517680 518076 523432 524472 529515 530622 537264 543564 544644 557928 560820 564816 575640 582390 588861 589580 589680 590031 603960 604422 605160 611884 619059 619920 635418 647595 654290 655590 671580 672984 679455 680805 690768 697410 698868 706020 707496 724752 726192 747760 757107 764855 766454 776520 785148 786708 795933 797040 805896 815346 816966 825412 841230 847224 863460 873585 874120 884370 884520 895440 905940 906633 907740 917826 929880 931824 941360 953127 981435 983385 1007370 1009476 1031765 1036152 1046864 1048944 1059030 1061244 1087128 1089288 1115856 1121640 1149681 1151280 1164780 1177722 1179160 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848464578 869158836 870220080 879889192 913731084 931241610 942738420 965732040 978997590 989875341 991252080 1002875580 1015256760 1086448545 1099861490 1131286104 1142163855 1158878448 1174797108 1218308112 1241655480 1256984560 1271939760 1272696867 1303738254 1305330120 1319833788 1337167440 1370596626 1414107630 1448598060 1468496385 1486878120 1489986576 1522885140 1566396144 1649792235 1696929156 1738317672 1759778384 1827462168 1862483220 1885476840 1931464080 1957995180 1979750682 2005751160 2030513520 2055894939 2121161445 2172897090 2199722980 2262572208 2284327710 2349594216 2483310960 2545393734 2607476508 2610660240 2639667576 2741193252 2828215260 2897196120 2936992770 2969626023 2973756240 3045770280 3259345635 3299584470 3393858312 3426491565 3476635344 3654924336 3724966440 3770953680 3818090601 3915990360 3959501364 4011502320 4111789878 4242322890 4345794180 4399445960 4568655420 4699188432 4949376705 5090787468 5214953016 5279335152 5482386504 5656430520 5794392240 5873985540 5939252046 6091540560 6363484335 6518691270 6599168940 6787716624 6852983130 7449932880 7636181202 7831980720 7919002728 8223579756 8484645780 8691588360 8798891920 8908878069 9137310840 9898753410 10181574936 10279474695 10429906032 10964773008 11312861040 11747971080 11878504092 12726968670 13037382540 13198337880 13705966260 14848130115 15272362404 15838005456 16447159512 16969291560 17383176720 17817756138 18274621680 19090453005 19797506820 20363149872 20558949390 23495942160 23757008184 25453937340 26074765080 26396675760 26726634207 27411932520 29696260230 30544724808 32894319024 33938583120 35635512276 38180906010 39595013640 41117898780 44544390345 47514016368 50907874680 52149530160 53453268414 54823865040 59392520460 61089449616 71271024552 76361812020 79190027280 82235797560 89088780690 101815749360 106906536828 118785040920 133633171035 142542049104 152723624040 164471595120 178177561380 213813073656 237570081840 267266342070 305447248080 356355122760 427626147312 534532684140 712710245520 1069065368280 2138130736560
• Sum of all divisors σ(n): 9406977914880
• Sum of proper divisors (its aliquot sum) s(n): 7268847178320
• 2138130736560 is an abundant number, because the sum of its proper divisors (7268847178320) is greater than itself. Its abundance is 5130716441760

Bases of 2138130736560

• Binary: 11111000111010010100001011110010110110000₂
• Hexadecimal: 0x1F1D285E5B0
• Base-36: RA8RU300

Squares and roots of 2138130736560

• 2138130736560 squared (2138130736560²) is 4571603046622608120633600
• 2138130736560 cubed (2138130736560³) is 9774684989335137121318556501884416000
• The square root of 2138130736560 is 1462234.8431630263
• The cube root of 2138130736560 is 12882.8342410295

Scales and comparisons

• 2,138,130,736,560 seconds is equal to 67,985 years, 49 weeks, 12 hours, 36 minutes.
• To count from 1 to 2,138,130,736,560 would take you about one hundred sixty-nine thousand, nine hundred sixty-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 2138130736560 cubic inches would be around 1073.6 feet tall.

Recreational maths with 2138130736560

• 2138130736560 backwards is 0656370318312
• 2138130736560 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2138130736560's digits is 45
• More coming soon!