1978094427552

Names of 1978094427552

• Cardinal: 1978094427552 can be written as One trillion, nine hundred seventy-eight billion, ninety-four million, four hundred twenty-seven thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.978094427552 × 10¹²

Factors of 1978094427552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 98749

Divisors of 1978094427552

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 37201 61543 74402 111603 123086 148804 184629 223206 246172 297608 334809 369258 446412 492344 553887 595216 669618 738516 892824 984688 1004427 1107774 1190432 1339236 1477032 1661661 1785648 1969376 2008854 2215548 2678472 2954064 3323322 3571296 4017708 4431096 5356944 5908128 6646644 8035416 8862192 10713888 13293288 16070832 17724384 26586576 32141664 53173152 2289461143 4578922286 6868383429 9157844572 13736766858 18315689144 20605150287 27473533716 36631378288 41210300574 54947067432 61815450861 73262756576 82420601148 109894134864 123630901722 164841202296 219788269728 247261803444 329682404592 494523606888 659364809184 989047213776 1978094427552
• Sum of all divisors σ(n): 5769690917760
• Sum of proper divisors (its aliquot sum) s(n): 3791596490208
• 1978094427552 is an abundant number, because the sum of its proper divisors (3791596490208) is greater than itself. Its abundance is 1813502062656

Bases of 1978094427552

• Binary: 11100110010001111100111011001110110100000₂
• Hexadecimal: 0x1CC8F9D9DA0
• Base-36: P8Q2CKO0

Squares and roots of 1978094427552

• 1978094427552 squared (1978094427552²) is 3912857564312274576712704
• 1978094427552 cubed (1978094427552³) is 7740001743770801803389559328846020608
• The square root of 1978094427552 is 1406447.4492678353
• The cube root of 1978094427552 is 12553.0427113995

Scales and comparisons

• 1,978,094,427,552 seconds is equal to 62,897 years, 14 weeks, 5 days, 10 hours, 19 minutes, 12 seconds.
• To count from 1 to 1,978,094,427,552 would take you about one hundred fifty-seven thousand, two hundred forty-three 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 1978094427552 cubic inches would be around 1046.1 feet tall.

Recreational maths with 1978094427552

• 1978094427552 backwards is 2557244908791
• The number of decimal digits it has is: 13
• The sum of 1978094427552's digits is 63
• More coming soon!