13458234156371560

Names of 13458234156371560

• Cardinal: 13458234156371560 can be written as Thirteen quadrillion, four hundred fifty-eight trillion, two hundred thirty-four billion, one hundred fifty-six million, three hundred seventy-one thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.345823415637156 × 10¹⁶

Factors of 13458234156371560

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 965433

Divisors of 13458234156371560

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 19 20 38 40 76 95 152 190 361 380 722 760 1444 1805 2888 3610 7220 14440 965407 1930814 3861628 4827035 7723256 9654070 18342733 19308140 36685466 38616280 73370932 91713665 146741864 183427330 348511927 366854660 697023854 733709320 1394047708 1742559635 2788095416 3485119270 6970238540 13940477080 932010675649 1864021351298 3728042702596 4660053378245 7456085405192 9320106756490 17708202837331 18640213512980 35416405674662 37280427025960 70832811349324 88541014186655 141665622698648 177082028373310 336455853909289 354164056746620 672911707818578 708328113493240 1345823415637156 1682279269546445 2691646831274312 3364558539092890 6729117078185780 13458234156371560
• Sum of all divisors σ(n): 31958679171844530
• Sum of proper divisors (its aliquot sum) s(n): 18500445015472970
• 13458234156371560 is an abundant number, because the sum of its proper divisors (18500445015472970) is greater than itself. Its abundance is 5042210859101410

Bases of 13458234156371560

• Binary: 101111110100000011000101010010001100011100111001101000₂
• Hexadecimal: 0x2FD0315231CE68
• Base-36: 3OIJNF3E7VS

Squares and roots of 13458234156371560

• 13458234156371560 squared (13458234156371560²) is 181124066607726115302144776833600
• 13458234156371560 cubed (13458234156371560³) is 2437610099761017116641285811040617961721892416000
• The square root of 13458234156371560 is 116009629.5846666343
• The cube root of 13458234156371560 is 237864.3517462699

Scales and comparisons

• 13,458,234,156,371,560 seconds is equal to 427,930,217 years, 6 weeks, 2 days, 1 hour, 52 minutes, 40 seconds.
• To count from 1 to 13,458,234,156,371,560 would take you about one billion, two hundred eighty-three million, seven hundred ninety thousand, six hundred fifty-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 13458234156371560 cubic inches would be around 19822 feet tall.

Recreational maths with 13458234156371560

• 13458234156371560 backwards is 06517365143285431
• The number of decimal digits it has is: 17
• The sum of 13458234156371560's digits is 64
• More coming soon!