1427595145421679

Names of 1427595145421679

• Cardinal: 1427595145421679 can be written as One quadrillion, four hundred twenty-seven trillion, five hundred ninety-five billion, one hundred forty-five million, four hundred twenty-one thousand, six hundred seventy-nine.

Scientific notation

• Scientific notation: 1.427595145421679 × 10¹⁵

Factors of 1427595145421679

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 286765

Divisors of 1427595145421679

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 9 13 19 27 39 57 81 117 169 171 243 247 351 507 513 729 741 1053 1521 1539 2143 2223 3159 3211 4563 4617 6429 6669 9477 9633 13689 13851 19287 20007 27859 28899 40717 41067 57861 60021 83577 86697 122151 123201 173583 180063 250731 260091 284587 362167 366453 520749 529321 752193 780273 853761 1086501 1099359 1562247 1587963 2256579 2340819 2561283 3259503 3298077 3699631 4763889 5407153 6769737 6881173 7683849 9778509 9894231 11098893 14291667 16221459 20309211 20643519 23051547 29335527 29682693 33296679 42875001 48095203 48664377 61930557 69154641 70292989 88006581 99890037 128625003 144285609 145993131 185791671 207463923 210878967 264019743 299670111 385875009 432856827 437979393 557375013 609869941 632636901 899010333 913808857 1298570481 1313938179 1672125039 1829609823 1897910703 2697030999 2741426571 3895711443 3941814537 5016375117 5488829469 5693732109 7928309233 8224279713 11587528879 11687134329 16466488407 17081196327 23784927699 24672839139 34762586637 35061402987 49399465221 51243588981 71354783097 74018517417 103068020029 104287759911 148198395663 150637875427 214064349291 222055552251 309204060087 312863279733 444595186989 451913626281 642193047873 666166656753 927612180261 938589839199 1355740878843 1926579143619 1958292380551 2782836540783 2815769517597 4067222636529 5779737430857 5874877141653 8348509622349 8447308552791 12201667909587 17624631424959 25045528867047 36605003728761 52873894274877 75136586601141 109815011186283 158621682824631 475865048473893 1427595145421679
• Sum of all divisors σ(n): 2440858547535360
• Sum of proper divisors (its aliquot sum) s(n): 1013263402113681
• 1427595145421679 is a deficient number, because the sum of its proper divisors (1013263402113681) is less than itself. Its deficiency is 414331743307998

Bases of 1427595145421679

• Binary: 101000100100110001111100101100001101010001101101111₂
• Hexadecimal: 0x51263E586A36F
• Base-36: E21G5M63XR

Squares and roots of 1427595145421679

• 1427595145421679 squared (1427595145421679²) is 2038027899231544811474723179041
• 1427595145421679 cubed (1427595145421679³) is 2909478735176896170231313685175747151359829839
• The square root of 1427595145421679 is 37783530.0815273083
• The cube root of 1427595145421679 is 112599.1263384285

Scales and comparisons

• 1,427,595,145,421,679 seconds is equal to 45,393,109 years, 40 weeks, 4 days, 21 hours, 34 minutes, 39 seconds.
• To count from 1 to 1,427,595,145,421,679 would take you about one hundred thirty-six million, one hundred seventy-nine thousand, three hundred twenty-nine 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 1427595145421679 cubic inches would be around 9383.3 feet tall.

Recreational maths with 1427595145421679

• 1427595145421679 backwards is 9761245415957241
• The number of decimal digits it has is: 16
• The sum of 1427595145421679's digits is 72
• More coming soon!