1351948501540

Names of 1351948501540

• Cardinal: 1351948501540 can be written as One trillion, three hundred fifty-one billion, nine hundred forty-eight million, five hundred one thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.35194850154 × 10¹²

Factors of 1351948501540

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 54579

Divisors of 1351948501540

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 182 260 364 455 910 1820 26203 28349 52406 56698 104812 113396 131015 141745 183421 198443 262030 283490 340639 366842 368537 396886 524060 566980 681278 733684 737074 793772 917105 992215 1362556 1474148 1703195 1834210 1842685 1984430 2384473 2579759 3406390 3668420 3685370 3968860 4768946 5159518 6812780 7370740 9537892 10319036 11922365 12898795 23844730 25797590 47689460 51595180 742828847 1485657694 2971315388 3714144235 5199801929 7428288470 9656775011 10399603858 14856576940 19313550022 20799207716 25999009645 38627100044 48283875055 51998019290 67597425077 96567750110 103996038580 135194850154 193135500220 270389700308 337987125385 675974250770 1351948501540
• Sum of all divisors σ(n): 3494523513600
• Sum of proper divisors (its aliquot sum) s(n): 2142575012060
• 1351948501540 is an abundant number, because the sum of its proper divisors (2142575012060) is greater than itself. Its abundance is 790626510520

Bases of 1351948501540

• Binary: 10011101011000110011010010000001000100100₂
• Hexadecimal: 0x13AC6690224
• Base-36: H92R8C2S

Squares and roots of 1351948501540

• 1351948501540 squared (1351948501540²) is 1827764750816251382371600
• 1351948501540 cubed (1351948501540³) is 2471043816033662548277238191452264000
• The square root of 1351948501540 is 1162733.2030779889
• The cube root of 1351948501540 is 11057.4092294269

Scales and comparisons

• 1,351,948,501,540 seconds is equal to 42,987 years, 40 weeks, 4 days, 2 hours, 25 minutes, 40 seconds.
• To count from 1 to 1,351,948,501,540 would take you about one hundred seven thousand, four hundred sixty-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 1351948501540 cubic inches would be around 921.5 feet tall.

Recreational maths with 1351948501540

• 1351948501540 backwards is 0451058491531
• The number of decimal digits it has is: 13
• The sum of 1351948501540's digits is 46
• More coming soon!