137794303984

Names of 137794303984

• Cardinal: 137794303984 can be written as One hundred thirty-seven billion, seven hundred ninety-four million, three hundred three thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.37794303984 × 10¹¹

Factors of 137794303984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 331

Divisors of 137794303984

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 16 53 79 106 158 197 212 316 394 424 632 788 848 1264 1576 2809 3152 4187 5618 8374 10441 11236 15563 16748 20882 22472 31126 33496 38809 41764 44944 62252 66992 77618 83528 124504 155236 167056 221911 249008 310472 443822 553373 620944 824839 887644 1106746 1649678 1775288 2056877 2213492 3065911 3299356 3550576 4113754 4426984 6131822 6598712 8227508 8853968 12263644 13197424 16455016 24527288 32910032 43716467 49054576 87432934 109014481 162493283 174865868 218028962 324986566 349731736 436057924 649973132 699463472 872115848 1299946264 1744231696 2599892528 8612143999 17224287998 34448575996 68897151992 137794303984
• Sum of all divisors σ(n): 276959061680
• Sum of proper divisors (its aliquot sum) s(n): 139164757696
• 137794303984 is an abundant number, because the sum of its proper divisors (139164757696) is greater than itself. Its abundance is 1370453712

Bases of 137794303984

• Binary: 10000000010101001011100011011111110000₂
• Hexadecimal: 0x20152E37F0
• Base-36: 1RAV65F4

Squares and roots of 137794303984

• 137794303984 squared (137794303984²) is 18987270210434998272256
• 137794303984 cubed (137794303984³) is 2616337683203027800799758057467904
• The square root of 137794303984 is 371206.5516447683
• The cube root of 137794303984 is 5165.0804276403

Scales and comparisons

• 137,794,303,984 seconds is equal to 4,381 years, 22 weeks, 3 days, 11 hours, 33 minutes, 4 seconds.
• To count from 1 to 137,794,303,984 would take you about eight thousand, seven hundred sixty-two 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 137794303984 cubic inches would be around 430.4 feet tall.

Recreational maths with 137794303984

• 137794303984 backwards is 489303497731
• The number of decimal digits it has is: 12
• The sum of 137794303984's digits is 58
• More coming soon!