38538382135680

Names of 38538382135680

• Cardinal: 38538382135680 can be written as Thirty-eight trillion, five hundred thirty-eight billion, three hundred eighty-two million, one hundred thirty-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.853838213568 × 10¹³

Factors of 38538382135680

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 14473

Divisors of 38538382135680

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 28 30 31 32 34 35 36 40 42 45 48 51 56 60 62 63 64 68 70 72 80 84 85 90 93 96 102 105 112 119 120 124 126 127 128 136 140 144 153 155 160 168 170 180 186 192 204 210 217 224 238 240 248 252 254 255 272 279 280 288 306 310 315 320 336 340 357 360 372 381 384 408 420 434 448 465 476 480 496 504 508 510 527 544 558 560 576 595 612 620 630 635 640 651 672 680 714 720 744 762 765 816 840 868 889 896 930 952 960 992 1008 1016 1020 1054 1071 1085 1088 1116 1120 1143 1152 1190 1224 1240 1260 1270 1302 1344 1360 1395 1428 1440 1488 1524 1530 1581 1632 1680 1736 1778 1785 1860 1904 1905 1920 1953 1984 2016 2032 2040 2108 2142 2159 2170 2176 2232 2240 2286 2380 2448 2480 2520 2540 2604 2635 2667 2688 2720 2790 2856 2880 2976 3048 3060 3162 3255 3264 3360 3472 3556 3570 3689 3720 3808 3810 3906 3937 3968 4032 4064 4080 4216 4284 4318 4340 4445 4464 4480 4572 4743 4760 4896 4960 5040 5080 5208 5270 5334 5355 5440 5580 5712 5715 5760 5952 6096 6120 6324 6477 6510 6528 6720 6944 7112 7140 7378 7440 7616 7620 7812 7874 7905 8001 8064 8128 8160 8432 8568 8636 8680 8890 8928 9144 9486 9520 9765 9792 9920 10080 10160 10416 10540 10668 10710 10795 10880 11067 11160 11424 11430 11811 11904 12192 12240 12648 12954 13020 13335 13440 13888 14224 14280 14281 14756 14880 15113 15232 15240 15624 15748 15810 16002 16256 16320 16864 17136 17272 17360 17780 17856 18288 18445 18972 19040 19431 19530 19584 19685 19840 20160 20320 20832 21080 21336 21420 21590 22134 22320 22848 22860 23622 23715 24384 24480 25296 25908 26040 26670 27559 27776 28448 28560 28562 29512 29760 30226 30480 31248 31496 31620 32004 32385 32640 33201 33728 34272 34544 34720 35433 35560 35712 36576 36890 37944 38080 38862 39060 39370 40005 40320 40640 41664 42160 42672 42840 42843 43180 44268 44640 45339 45696 45720 47244 47430 48768 48960 50592 51816 52080 53340 55118 55335 56896 57120 57124 59024 59055 59520 60452 60960 62496 62992 63240 64008 64770 66402 66929 67456 68544 69088 69440 70866 71120 71405 73152 73780 75565 75888 76160 77724 78120 78740 80010 81280 82677 83328 84320 85344 85680 85686 86360 88536 89280 90678 91440 94488 94860 97155 97920 99967 101184 103632 104160 106680 110236 110670 113792 114240 114248 118048 118110 120904 121920 124992 125984 126480 128016 128529 129540 132804 133858 136017 137088 137795 138176 138880 141732 142240 142810 146304 147560 151130 151776 155448 156240 157480 160020 165354 166005 168640 170688 171360 171372 172720 177072 177165 178560 181356 182880 188976 189720 194310 199934 200787 202368 207264 208320 213360 214215 220472 221340 226695 228480 228496 236096 236220 241808 242777 243840 248031 249984 251968 252960 256032 257058 259080 265608 267716 272034 275590 276352 283464 284480 285620 295120 299901 302260 303552 310896 312480 314960 320040 330708 332010 334645 337280 341376 342720 342744 345440 354144 354330 362712 365760 377952 379440 388620 399868 401574 413385 414528 416640 426720 428430 440944 442680 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34409269764 34532600480 35421307110 35519246208 35983550080 36563929920 37782727584 37931478480 38232521960 38849175540 40144148058 40481493840 41439120576 43011587205 43350261120 44399057760 45879026352 47228409480 50376970112 50575304640 51798900720 53525530744 53975325120 56674091376 57348782940 59198743680 60216222087 60690365568 61172035136 62158680864 62971212640 64770390144 66906913430 68818539528 69065200960 70842614220 73127859840 75565455168 75862956960 76465043920 77698351080 80288296116 80962987680 82878241152 86023174410 88798115520 91758052704 94456818960 100360370145 101150609280 103597801440 107051061488 107950650240 113348182752 114697565880 120432444174 122344070272 124317361728 125942425280 133813826860 137637079056 138130401920 141685228440 151130910336 151725913920 152930087840 155396702160 160576592232 161925975360 172046348820 177596231040 183516105408 188913637920 200720740290 207195602880 214102122976 226696365504 229395131760 240864888348 248634723456 251884850560 267627653720 275274158112 283370456880 301081110435 303451827840 305860175680 310793404320 321153184464 323851950720 344092697640 367032210816 377827275840 401441480580 414391205760 428204245952 453392731008 458790263520 481729776696 535255307440 550548316224 566740913760 602162220870 611720351360 621586808640 642306368928 688185395280 755654551680 802882961160 856408491904 917580527040 963459553392 1070510614880 1101096632448 1133481827520 1204324441740 1243173617280 1284612737856 1376370790560 1605765922320 1835161054080 1926919106784 2141021229760 2266963655040 2408648883480 2569225475712 2752741581120 3211531844640 3853838213568 4282042459520 4817297766960 5505483162240 6423063689280 7707676427136 9634595533920 12846127378560 19269191067840 38538382135680
• Sum of all divisors σ(n): 167550702059520
• Sum of proper divisors (its aliquot sum) s(n): 129012319923840
• 38538382135680 is an abundant number, because the sum of its proper divisors (129012319923840) is greater than itself. Its abundance is 90473937788160

Bases of 38538382135680

• Binary: 1000110000110011101010100100111101000110000000₂
• Hexadecimal: 0x230CEA93D180
• Base-36: DNSADOWW0

Squares and roots of 38538382135680

• 38538382135680 squared (38538382135680²) is 1485206897635699357929062400
• 38538382135680 cubed (38538382135680³) is 57237470971632350564236624556851986432000
• The square root of 38538382135680 is 6207928.9731503855
• The cube root of 38538382135680 is 33777.7844212111

Scales and comparisons

• 38,538,382,135,680 seconds is equal to 1,225,401 years, 17 weeks, 6 days, 12 hours, 48 minutes.
• To count from 1 to 38,538,382,135,680 would take you about three million, sixty-three thousand, five hundred three 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 38538382135680 cubic inches would be around 2814.8 feet tall.

Recreational maths with 38538382135680

• 38538382135680 backwards is 08653128383583
• 38538382135680 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38538382135680's digits is 63
• More coming soon!