42392125440

Names of 42392125440

• Cardinal: 42392125440 can be written as Forty-two billion, three hundred ninety-two million, one hundred twenty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.239212544 × 10¹⁰

Factors of 42392125440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 54

Divisors of 42392125440

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 37 40 42 45 48 54 56 60 63 64 70 72 74 80 84 90 96 105 108 111 112 120 126 128 135 140 144 148 160 168 180 185 189 192 210 216 222 224 240 252 256 259 270 280 288 296 315 320 333 336 360 370 378 384 420 432 444 448 480 504 512 518 540 555 560 576 592 630 640 666 672 720 740 756 768 777 840 864 888 896 945 960 999 1008 1024 1036 1080 1110 1120 1152 1184 1260 1280 1295 1332 1344 1369 1440 1480 1512 1536 1554 1665 1680 1728 1776 1792 1890 1920 1998 2016 2048 2072 2160 2220 2240 2304 2331 2368 2520 2560 2590 2664 2688 2738 2880 2960 3024 3072 3108 3330 3360 3456 3552 3584 3780 3840 3885 3996 4032 4096 4107 4144 4320 4440 4480 4608 4662 4736 4995 5040 5120 5180 5328 5376 5476 5760 5920 6048 6144 6216 6660 6720 6845 6912 6993 7104 7168 7560 7680 7770 7992 8064 8192 8214 8288 8640 8880 8960 9216 9324 9472 9583 9990 10080 10240 10360 10656 10752 10952 11520 11655 11840 12096 12288 12321 12432 13320 13440 13690 13824 13986 14208 14336 15120 15360 15540 15984 16128 16384 16428 16576 17280 17760 17920 18432 18648 18944 19166 19980 20160 20480 20535 20720 21312 21504 21904 23040 23310 23680 24192 24576 24642 24864 26640 26880 27380 27648 27972 28416 28672 28749 30240 30720 31080 31968 32256 32768 32856 33152 34560 34965 35520 35840 36864 36963 37296 37888 38332 39960 40320 40960 41070 41440 42624 43008 43808 46080 46620 47360 47915 48384 49152 49284 49728 53280 53760 54760 55296 55944 56832 57344 57498 60480 61440 61605 62160 63936 64512 65712 66304 69120 69930 71040 71680 73728 73926 74592 75776 76664 79920 80640 81920 82140 82880 85248 86016 86247 87616 92160 93240 94720 95830 96768 98304 98568 99456 106560 107520 109520 110592 111888 113664 114688 114996 120960 122880 123210 124320 127872 129024 131424 132608 138240 139860 142080 143360 143745 147456 147852 149184 151552 153328 159840 161280 163840 164280 165760 170496 172032 172494 175232 184320 184815 186480 189440 191660 193536 197136 198912 213120 215040 219040 221184 223776 227328 229376 229992 241920 245760 246420 248640 255744 258048 258741 262848 265216 276480 279720 284160 286720 287490 294912 295704 298368 303104 306656 319680 322560 328560 331520 340992 344064 344988 350464 368640 369630 372960 378880 383320 387072 394272 397824 426240 430080 431235 438080 442368 447552 454656 459984 483840 491520 492840 497280 511488 516096 517482 525696 530432 552960 559440 568320 573440 574980 591408 596736 606208 613312 639360 645120 657120 663040 681984 688128 689976 700928 737280 739260 745920 757760 766640 774144 788544 795648 852480 860160 862470 876160 884736 895104 909312 919968 967680 985680 994560 1022976 1032192 1034964 1051392 1060864 1105920 1118880 1136640 1146880 1149960 1182816 1193472 1212416 1226624 1278720 1290240 1293705 1314240 1326080 1363968 1379952 1401856 1474560 1478520 1491840 1515520 1533280 1548288 1577088 1591296 1704960 1720320 1724940 1752320 1790208 1818624 1839936 1935360 1971360 1989120 2045952 2064384 2069928 2102784 2121728 2211840 2237760 2273280 2299920 2365632 2386944 2453248 2557440 2580480 2587410 2628480 2652160 2727936 2759904 2803712 2957040 2983680 3031040 3066560 3096576 3154176 3182592 3409920 3440640 3449880 3504640 3580416 3637248 3679872 3870720 3942720 3978240 4091904 4139856 4205568 4243456 4423680 4475520 4546560 4599840 4731264 4773888 4906496 5114880 5160960 5174820 5256960 5304320 5455872 5519808 5607424 5914080 5967360 6062080 6133120 6193152 6308352 6365184 6819840 6899760 7009280 7160832 7359744 7741440 7885440 7956480 8183808 8279712 8411136 8486912 8951040 9093120 9199680 9462528 9547776 9812992 10229760 10321920 10349640 10513920 10608640 10911744 11039616 11214848 11828160 11934720 12266240 12616704 12730368 13639680 13799520 14018560 14321664 14719488 15482880 15770880 15912960 16367616 16559424 16822272 17902080 18186240 18399360 18925056 19095552 19625984 20459520 20699280 21027840 21217280 22079232 22429696 23656320 23869440 24532480 25233408 25460736 27279360 27599040 28037120 28643328 29438976 30965760 31541760 31825920 32735232 33118848 33644544 35804160 36798720 37850112 38191104 39251968 40919040 41398560 42055680 42434560 44158464 44859392 47312640 47738880 49064960 50466816 54558720 55198080 56074240 57286656 58877952 63083520 63651840 66237696 67289088 71608320 73597440 75700224 76382208 78503936 81838080 82797120 84111360 88316928 94625280 95477760 98129920 100933632 110396160 112148480 114573312 117755904 126167040 127303680 132475392 134578176 143216640 147194880 151400448 157007872 163676160 165594240 168222720 176633856 189250560 190955520 196259840 201867264 220792320 224296960 229146624 235511808 252334080 264950784 286433280 294389760 302800896 314015744 331188480 336445440 353267712 378501120 381911040 392519680 403734528 441584640 471023616 504668160 529901568 572866560 588779520 605601792 662376960 672890880 706535424 757002240 785039360 883169280 942047232 1009336320 1059803136 1145733120 1177559040 1211203584 1324753920 1413070848 1514004480 1570078720 1766338560 2018672640 2119606272 2355118080 2649507840 2826141696 3028008960 3532677120 4239212544 4710236160 5299015680 6056017920 7065354240 8478425088 10598031360 14130708480 21196062720 42392125440
• Sum of all divisors σ(n): 177038870400
• Sum of proper divisors (its aliquot sum) s(n): 134646744960
• 42392125440 is an abundant number, because the sum of its proper divisors (134646744960) is greater than itself. Its abundance is 92254619520

Bases of 42392125440

• Binary: 100111011110110001001000000000000000₂
• Hexadecimal: 0x9DEC48000
• Base-36: JH36DC0

Squares and roots of 42392125440

• 42392125440 squared (42392125440²) is 1797092299320695193600
• 42392125440 cubed (42392125440³) is 76182562180060937435096285184000
• The square root of 42392125440 is 205893.4808098595
• The cube root of 42392125440 is 3486.8109180817

Scales and comparisons

• 42,392,125,440 seconds is equal to 1,347 years, 48 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 42,392,125,440 would take you about two thousand, six hundred ninety-five 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 42392125440 cubic inches would be around 290.6 feet tall.

Recreational maths with 42392125440

• 42392125440 backwards is 04452129324
• 42392125440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42392125440's digits is 36
• More coming soon!