38948163072

Names of 38948163072

• Cardinal: 38948163072 can be written as Thirty-eight billion, nine hundred forty-eight million, one hundred sixty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 3.8948163072 × 10¹⁰

Factors of 38948163072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 522

Divisors of 38948163072

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 17 21 24 26 28 32 34 37 39 42 48 51 52 56 64 68 74 78 84 91 96 102 104 111 112 119 128 136 148 156 168 182 192 204 208 221 222 224 238 256 259 272 273 296 312 336 357 364 384 408 416 442 443 444 448 476 481 512 518 544 546 592 624 629 663 672 714 728 768 777 816 832 884 886 888 896 952 962 1036 1088 1092 1184 1248 1258 1326 1329 1344 1428 1443 1456 1536 1547 1554 1632 1664 1768 1772 1776 1792 1887 1904 1924 2072 2176 2184 2368 2496 2516 2652 2658 2688 2856 2886 2912 3094 3101 3108 3264 3328 3367 3536 3544 3552 3584 3774 3808 3848 4144 4352 4368 4403 4641 4736 4992 5032 5304 5316 5376 5712 5759 5772 5824 6188 6202 6216 6528 6656 6734 7072 7088 7104 7531 7548 7616 7696 8177 8288 8704 8736 8806 9282 9303 9472 9984 10064 10101 10608 10632 10752 11424 11518 11544 11648 12376 12404 12432 13056 13209 13468 14144 14176 14208 15062 15096 15232 15392 16354 16391 16576 17277 17472 17612 18564 18606 18944 19968 20128 20202 21216 21264 22593 22848 23036 23088 23296 24531 24752 24808 24864 26112 26418 26936 28288 28352 28416 30124 30192 30464 30784 32708 32782 33152 34554 34944 35224 37128 37212 40256 40313 40404 42432 42528 45186 45696 46072 46176 46592 49062 49173 49504 49616 49728 52717 52836 53872 56576 56704 56832 57239 60248 60384 60928 61568 65416 65564 66304 69108 69888 70448 74256 74424 80512 80626 80808 84864 85056 90372 91392 92144 92352 97903 98124 98346 99008 99232 99456 105434 105672 107744 113152 113408 114478 114737 120496 120768 120939 123136 130832 131128 132608 138216 139776 140896 148512 148848 158151 161024 161252 161616 169728 170112 171717 180744 182784 184288 184704 195806 196248 196692 198016 198464 198912 210868 211344 213083 215488 226816 228956 229474 240992 241536 241878 246272 261664 262256 276432 278647 281792 293709 297024 297696 316302 322048 322504 323232 339456 340224 343434 344211 361488 368576 369408 391612 392496 393384 396032 396928 397824 421736 422688 426166 430976 457912 458948 481984 483072 483756 523328 524512 552864 557294 563584 587418 594048 595392 632604 639249 645008 646464 680448 685321 686868 688422 722976 737152 738816 783224 784992 786768 792064 793856 835941 843472 845376 852332 861952 915824 917896 963968 966144 967512 1046656 1049024 1105728 1114588 1127168 1174836 1188096 1190784 1265208 1278498 1290016 1292928 1370642 1373736 1376844 1445952 1474304 1491581 1566448 1569984 1573536 1587712 1671882 1686944 1690752 1704664 1723904 1831648 1835792 1927936 1935024 1950529 2055963 2093312 2098048 2211456 2229176 2254336 2349672 2376192 2381568 2530416 2556996 2580032 2585856 2741284 2747472 2753688 2891904 2948608 2983162 3132896 3139968 3147072 3343764 3373888 3381504 3409328 3622411 3663296 3671584 3855872 3870048 3901058 4111926 4186624 4196096 4422912 4458352 4474743 4699344 4763136 5060832 5113992 5160064 5171712 5482568 5494944 5507376 5783808 5851587 5966324 6265792 6279936 6294144 6687528 6747776 6763008 6818656 7244822 7326592 7343168 7740096 7802116 8223852 8392192 8845824 8916704 8949486 9398688 10121664 10227984 10320128 10867233 10965136 10989888 11014752 11567616 11703174 11932648 12531584 12559872 12588288 13375056 13495552 13637312 14489644 14653184 14686336 15480192 15604232 16447704 17833408 17898972 18797376 20243328 20455968 20640256 21734466 21930272 21979776 22029504 23406348 23865296 25063168 25176576 25356877 26750112 26991104 27274624 28979288 29306368 29372672 30960384 31208464 32895408 35666816 35797944 37594752 40486656 40911936 43468932 43860544 43959552 44059008 46812696 47730592 50126336 50713754 53500224 54549248 57958576 58745344 61920768 62416928 65790816 71333632 71595888 75189504 76070631 80973312 81823872 86937864 87721088 87919104 88118016 93625392 95461184 101427508 107000448 109098496 115917152 124833856 131581632 142667264 143191776 150379008 152141262 163647744 173875728 175442176 176236032 187250784 190922368 202855016 214000896 231834304 249667712 263163264 286383552 304282524 327295488 347751456 350884352 374501568 381844736 405710032 428001792 463668608 499335424 526326528 572767104 608565048 695502912 749003136 763689472 811420064 927337216 998670848 1052653056 1145534208 1217130096 1391005824 1498006272 1622840128 1854674432 2291068416 2434260192 2782011648 2996012544 3245680256 4868520384 5564023296 6491360512 9737040768 12982721024 19474081536 38948163072
• Sum of all divisors σ(n): 139185091584
• Sum of proper divisors (its aliquot sum) s(n): 100236928512
• 38948163072 is an abundant number, because the sum of its proper divisors (100236928512) is greater than itself. Its abundance is 61288765440

Bases of 38948163072

• Binary: 100100010001011111011100111000000000₂
• Hexadecimal: 0x9117DCE00
• Base-36: HW4QAYO

Squares and roots of 38948163072

• 38948163072 squared (38948163072²) is 1516959406683104477184
• 38948163072 cubed (38948163072³) is 59082782345097919804575735349248
• The square root of 38948163072 is 197352.8896976175
• The cube root of 38948163072 is 3389.7082983573

Scales and comparisons

• 38,948,163,072 seconds is equal to 1,238 years, 22 weeks, 2 days, 22 hours, 11 minutes, 12 seconds.
• To count from 1 to 38,948,163,072 would take you about two thousand, four hundred seventy-six 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 38948163072 cubic inches would be around 282.5 feet tall.

Recreational maths with 38948163072

• 38948163072 backwards is 27036184983
• 38948163072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38948163072's digits is 51
• More coming soon!