6138426525185388

Names of 6138426525185388

• Cardinal: 6138426525185388 can be written as Six quadrillion, one hundred thirty-eight trillion, four hundred twenty-six billion, five hundred twenty-five million, one hundred eighty-five thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 6.138426525185388 × 10¹⁵

Factors of 6138426525185388

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21021970

Divisors of 6138426525185388

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 127 186 217 254 372 381 434 508 651 762 868 883 889 1302 1524 1766 1778 2604 2649 2667 3532 3556 3937 5298 5334 6181 7874 10596 10668 11811 12362 15748 18543 23622 24724 27373 27559 37086 47244 54746 55118 74172 82119 82677 109492 110236 112141 164238 165354 191611 224282 328476 330708 336423 383222 448564 574833 672846 766444 784987 1149666 1345692 1569974 2299332 2354961 3139948 3476371 4709922 6952742 9419844 10429113 13905484 20858226 21020917 24334597 41716452 42041834 48669194 63062751 73003791 84083668 97338388 126125502 146007582 147146419 252251004 292015164 294292838 441439257 588585676 651648427 882878514 1303296854 1765757028 1954945281 2606593708 2669656459 3909890562 4561538989 5339312918 7819781124 8008969377 9123077978 10678625836 13684616967 16017938754 18246155956 18561469711 18687595213 27369233934 32035877508 37122939422 37375190426 54738467868 55684409133 56062785639 74245878844 74750380852 82759350229 111368818266 112125571278 129930287977 165518700458 222737636532 224251142556 248278050687 259860575954 331037400916 389790863931 496556101374 519721151908 575405561041 579315451603 779581727862 993112202748 1150811122082 1158630903206 1559163455724 1726216683123 1737946354809 2301622244164 2317261806412 2357306653297 3452433366246 3475892709618 4027838927287 4714613306594 6904866732492 6951785419236 7071919959891 8055677854574 9429226613188 12083516781861 14143839919782 16111355709148 16501146573079 24167033563722 28287679839564 33002293146158 48334067127444 49503439719237 66004586292316 73076506252207 99006879438474 146153012504414 198013758876948 219229518756621 292306025008828 438459037513242 511535543765449 876918075026484 1023071087530898 1534606631296347 2046142175061796 3069213262592694 6138426525185388
• Sum of all divisors σ(n): 17049510292226048
• Sum of proper divisors (its aliquot sum) s(n): 10911083767040660
• 6138426525185388 is an abundant number, because the sum of its proper divisors (10911083767040660) is greater than itself. Its abundance is 4772657241855272

Bases of 6138426525185388

• Binary: 10101110011101101110111001100100000110111010101101100₂
• Hexadecimal: 0x15CEDDCC83756C
• Base-36: 1OFW27RMAGC

Squares and roots of 6138426525185388

• 6138426525185388 squared (6138426525185388²) is 37680280205099556858267768710544
• 6138426525185388 cubed (6138426525185388³) is 231297631487401031871199533652208881885310331072
• The square root of 6138426525185388 is 78348111.1781604345
• The cube root of 6138426525185388 is 183098.8797966301

Scales and comparisons

• 6,138,426,525,185,388 seconds is equal to 195,182,976 years, 5 weeks, 1 day, 18 hours, 9 minutes, 48 seconds.
• To count from 1 to 6,138,426,525,185,388 would take you about five hundred eighty-five million, five hundred forty-eight thousand, nine hundred twenty-eight 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 6138426525185388 cubic inches would be around 15258.2 feet tall.

Recreational maths with 6138426525185388

• 6138426525185388 backwards is 8835815256248316
• The number of decimal digits it has is: 16
• The sum of 6138426525185388's digits is 75
• More coming soon!