5138878201856

Names of 5138878201856

• Cardinal: 5138878201856 can be written as Five trillion, one hundred thirty-eight billion, eight hundred seventy-eight million, two hundred one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 5.138878201856 × 10¹²

Factors of 5138878201856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 83

Divisors of 5138878201856

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 43 49 56 62 64 86 98 112 124 128 172 196 217 224 248 256 301 343 344 392 434 448 496 512 602 686 688 784 868 896 992 1024 1204 1333 1372 1376 1519 1568 1736 1792 1984 2048 2107 2401 2408 2666 2744 2752 3038 3136 3472 3584 3968 4096 4214 4802 4816 5332 5488 5504 6076 6272 6944 7168 7936 8192 8428 9331 9604 9632 10633 10664 10976 11008 12152 12544 13888 14336 14749 15872 16384 16807 16856 18662 19208 19264 21266 21328 21952 22016 24304 25088 27776 28672 29498 31744 32768 33614 33712 37324 38416 38528 42532 42656 43904 44032 48608 50176 55552 57344 58996 63488 65317 67228 67424 74431 74648 76832 77056 85064 85312 87808 88064 97216 100352 103243 111104 114688 117649 117992 126976 130634 134456 134848 148862 149296 153664 154112 170128 170624 175616 176128 194432 200704 206486 222208 229376 235298 235984 253952 261268 268912 269696 297724 298592 307328 308224 340256 341248 351232 352256 388864 401408 412972 444416 457219 470596 471968 507904 521017 522536 537824 539392 595448 597184 614656 616448 680512 682496 702464 704512 722701 777728 802816 825944 888832 914438 941192 943936 1015808 1042034 1045072 1075648 1078784 1190896 1194368 1229312 1232896 1361024 1364992 1404928 1409024 1445402 1555456 1605632 1651888 1777664 1828876 1882384 1887872 2084068 2090144 2151296 2157568 2381792 2388736 2458624 2465792 2722048 2729984 2809856 2890804 3110912 3200533 3303776 3555328 3647119 3657752 3764768 3775744 4168136 4180288 4302592 4315136 4763584 4777472 4917248 4931584 5058907 5444096 5459968 5619712 5781608 6221824 6401066 6607552 7110656 7294238 7315504 7529536 7551488 8336272 8360576 8605184 8630272 9527168 9554944 9834496 9863168 10117814 10888192 10919936 11239424 11563216 12443648 12802132 13215104 14588476 14631008 15059072 15102976 16672544 16721152 17210368 17260544 19054336 19109888 19668992 20235628 21776384 21839872 22403731 23126432 24887296 25604264 26430208 29176952 29262016 30118144 30205952 33345088 33442304 34420736 34521088 38108672 38219776 39337984 40471256 43552768 43679744 44807462 46252864 49774592 51208528 52860416 58353904 58524032 60236288 60411904 66690176 66884608 68841472 69042176 76217344 76439552 78675968 80942512 87105536 89614924 92505728 102417056 105720832 116707808 117048064 120472576 120823808 133380352 133769216 137682944 152434688 152879104 156826117 161885024 174211072 179229848 185011456 204834112 211441664 233415616 234096128 240945152 241647616 266760704 267538432 275365888 304869376 305758208 313652234 323770048 348422144 358459696 370022912 409668224 422883328 466831232 468192256 481890304 483295232 533521408 535076864 550731776 609738752 627304468 647540096 716919392 740045824 819336448 845766656 933662464 936384512 963780608 1067042816 1070153728 1219477504 1254608936 1295080192 1433838784 1480091648 1638672896 1691533312 1867324928 1872769024 1927561216 2134085632 2140307456 2438955008 2509217872 2590160384 2867677568 2960183296 3277345792 3383066624 3734649856 3745538048 3855122432 4268171264 5018435744 5180320768 5735355136 5920366592 6554691584 7469299712 7491076096 8536342528 10036871488 10360641536 11470710272 11840733184 13109383168 14938599424 14982152192 17072685056 20073742976 20721283072 22941420544 23681466368 26218766336 29877198848 40147485952 41442566144 45882841088 52437532672 59754397696 80294971904 82885132288 91765682176 104875065344 119508795392 160589943808 165770264576 183531364352 321179887616 367062728704 642359775232 734125457408 1284719550464 2569439100928 5138878201856
• Sum of all divisors σ(n): 12665153592960
• Sum of proper divisors (its aliquot sum) s(n): 7526275391104
• 5138878201856 is an abundant number, because the sum of its proper divisors (7526275391104) is greater than itself. Its abundance is 2387397189248

Bases of 5138878201856

• Binary: 1001010110001111101000000101000000000000000₂
• Hexadecimal: 0x4AC7D028000
• Base-36: 1TKRNEDQ8

Squares and roots of 5138878201856

• 5138878201856 squared (5138878201856²) is 26408069173510755881844736
• 5138878201856 cubed (5138878201856³) is 135707851028859817252769652531859030016
• The square root of 5138878201856 is 2266909.3942758277
• The cube root of 5138878201856 is 17256.6347949343

Scales and comparisons

• 5,138,878,201,856 seconds is equal to 163,400 years, 22 weeks, 2 days, 23 hours, 10 minutes, 56 seconds.
• To count from 1 to 5,138,878,201,856 would take you about four hundred eight thousand, five hundred 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 5138878201856 cubic inches would be around 1438.1 feet tall.

Recreational maths with 5138878201856

• 5138878201856 backwards is 6581028788315
• 5138878201856 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 5138878201856's digits is 62
• More coming soon!