15420260423680

Names of 15420260423680

• Cardinal: 15420260423680 can be written as Fifteen trillion, four hundred twenty billion, two hundred sixty million, four hundred twenty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.542026042368 × 10¹³

Factors of 15420260423680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 166

Divisors of 15420260423680

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 73 79 80 98 112 128 140 146 158 160 196 224 245 256 280 292 316 320 365 392 395 448 490 511 512 553 560 584 632 640 730 784 790 896 980 1022 1024 1106 1120 1168 1264 1280 1460 1568 1580 1792 1960 2044 2048 2212 2240 2336 2528 2555 2560 2765 2920 3136 3160 3577 3584 3871 3920 4088 4424 4480 4672 5056 5110 5120 5329 5530 5767 5840 6272 6320 7154 7168 7742 7840 8176 8848 8960 9344 10112 10220 10240 10658 11060 11534 11680 12544 12640 14308 14336 15484 15680 16352 17696 17885 17920 18688 19355 20224 20440 21316 22120 23068 23360 25088 25280 26645 28616 28835 30968 31360 32704 35392 35770 35840 37303 37376 38710 40369 40448 40880 42632 44240 46136 46720 50176 50560 53290 57232 57670 61936 62720 65408 70784 71540 71680 74606 74752 77420 80738 80896 81760 85264 88480 92272 93440 100352 101120 106580 114464 115340 123872 125440 130816 141568 143080 149212 149504 154840 161476 161792 163520 170528 176960 184544 186515 186880 201845 202240 213160 228928 230680 247744 250880 261121 261632 282583 283136 286160 298424 309680 322952 327040 341056 353920 369088 373030 373760 389017 403690 404480 420991 426320 457856 461360 495488 501760 522242 523264 565166 566272 572320 596848 619360 645904 654080 682112 707840 738176 746060 747520 778034 807380 808960 841982 852640 915712 922720 990976 1044484 1046528 1130332 1132544 1144640 1193696 1238720 1291808 1305605 1308160 1364224 1412915 1415680 1476352 1492120 1556068 1614760 1683964 1705280 1831424 1845440 1945085 1981952 2088968 2104955 2260664 2289280 2387392 2477440 2583616 2611210 2616320 2723119 2728448 2825830 2831360 2946937 2952704 2984240 3112136 3229520 3367928 3410560 3662848 3690880 3890170 3963904 4177936 4209910 4521328 4578560 4774784 4954880 5167232 5222420 5232640 5446238 5456896 5651660 5662720 5893874 5905408 5968480 6224272 6459040 6735856 6821120 7325696 7381760 7780340 7927808 8355872 8419820 9042656 9157120 9549568 9909760 10334464 10444840 10892476 10913792 11303320 11787748 11810816 11936960 12448544 12918080 13471712 13615595 13642240 14734685 14763520 15560680 16711744 16839640 18085312 18314240 19061833 19099136 19819520 20628559 20668928 20889680 21784952 22606640 23575496 23873920 24897088 25836160 26943424 27231190 27284480 29469370 29527040 30732343 31121360 33423488 33679280 36170624 36628480 38123666 38198272 39639040 41257118 41337856 41779360 43569904 45213280 47150992 47747840 49794176 51672320 53886848 54462380 54568960 58938740 59054080 61464686 62242720 66846976 67358560 72341248 76247332 76396544 82514236 82675712 83558720 87139808 90426560 94301984 95309165 95495680 99588352 103142795 103344640 107773696 108924760 117877480 122929372 124485440 133693952 134717120 144682496 152494664 153661715 165028472 167117440 174279616 180853120 188603968 190618330 190991360 199176704 206285590 206689280 215126401 215547392 217849520 235754960 245858744 248970880 267387904 269434240 289364992 304989328 307323430 330056944 334234880 348559232 361706240 377207936 381236660 381982720 398353408 412571180 413378560 430252802 431094784 435699040 471509920 491717488 497941760 534775808 538868480 578729984 609978656 614646860 660113888 668469760 697118464 723412480 754415872 762473320 796706816 825142360 860505604 862189568 871398080 943019840 983434976 995883520 1075632005 1077736960 1219957312 1229293720 1320227776 1336939520 1394236928 1446824960 1505884807 1508831744 1524946640 1650284720 1721011208 1742796160 1886039680 1966869952 1991767040 2151264010 2155473920 2439914624 2458587440 2640455552 2673879040 2788473856 2893649920 3011769614 3017663488 3049893280 3300569440 3442022416 3485592320 3772079360 3933739904 3983534080 4302528020 4310947840 4879829248 4917174880 5280911104 5576947712 6023539228 6035326976 6099786560 6601138880 6884044832 6971184640 7529424035 7544158720 7867479808 8605056040 9759658496 9834349760 10561822208 12047078456 12199573120 13202277760 13768089664 13942369280 15058848070 15088317440 15734959616 17210112080 19519316992 19668699520 21123644416 24094156912 24399146240 26404555520 27536179328 27884738560 30117696140 30176634880 31469919232 34420224160 39038633984 39337399040 42247288832 48188313824 48798292480 52809111040 55072358656 60235392280 62939838464 68840448320 78674798080 96376627648 97596584960 105618222080 110144717312 120470784560 137680896640 157349596160 192753255296 195193169920 211236444160 220289434624 240941569120 275361793280 314699192320 385506510592 440578869248 481883138240 550723586560 771013021184 963766276480 1101447173120 1542026042368 1927532552960 2202894346240 3084052084736 3855065105920 7710130211840 15420260423680
• Sum of all divisors σ(n): 44190501264000
• Sum of proper divisors (its aliquot sum) s(n): 28770240840320
• 15420260423680 is an abundant number, because the sum of its proper divisors (28770240840320) is greater than itself. Its abundance is 13349980416640

Bases of 15420260423680

• Binary: 11100000011001001111001001010001100000000000₂
• Hexadecimal: 0xE064F251800
• Base-36: 5GRYWX0CG

Squares and roots of 15420260423680

• 15420260423680 squared (15420260423680²) is 237784431534111693104742400
• 15420260423680 cubed (15420260423680³) is 3666697858952709129087777175641260032000
• The square root of 15420260423680 is 3926863.9425984701
• The cube root of 15420260423680 is 24890.3251197123

Scales and comparisons

• 15,420,260,423,680 seconds is equal to 490,316 years, 30 weeks, 2 days, 9 hours, 14 minutes, 40 seconds.
• To count from 1 to 15,420,260,423,680 would take you about one million, two hundred twenty-five thousand, seven hundred ninety-one 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 15420260423680 cubic inches would be around 2074.2 feet tall.

Recreational maths with 15420260423680

• 15420260423680 backwards is 08632406202451
• The number of decimal digits it has is: 14
• The sum of 15420260423680's digits is 43
• More coming soon!