61488136282080

Names of 61488136282080

• Cardinal: 61488136282080 can be written as Sixty-one trillion, four hundred eighty-eight billion, one hundred thirty-six million, two hundred eighty-two thousand and eighty.

Scientific notation

• Scientific notation: 6.148813628208 × 10¹³

Factors of 61488136282080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 81

Divisors of 61488136282080

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 71 80 96 120 142 160 213 240 284 355 426 480 568 710 852 1065 1136 1420 1704 2130 2272 2840 3408 4260 5041 5680 6816 8520 10082 11360 15123 17040 20164 25205 30246 34080 40328 50410 60492 75615 80656 100820 120984 151230 161312 201640 241968 302460 357911 403280 483936 604920 715822 806560 1073733 1209840 1431644 1789555 2147466 2419680 2863288 3579110 4294932 5368665 5726576 7158220 8589864 10737330 11453152 14316440 17179728 21474660 25411681 28632880 34359456 42949320 50823362 57265760 76235043 85898640 101646724 127058405 152470086 171797280 203293448 254116810 304940172 381175215 406586896 508233620 609880344 762350430 813173792 1016467240 1219760688 1524700860 1804229351 2032934480 2439521376 3049401720 3608458702 4065868960 5412688053 6098803440 7216917404 9021146755 10825376106 12197606880 14433834808 18042293510 21650752212 27063440265 28867669616 36084587020 43301504424 54126880530 57735339232 72169174040 86603008848 108253761060 128100283921 144338348080 173206017696 216507522120 256200567842 288676696160 384300851763 433015044240 512401135684 640501419605 768601703526 866030088480 1024802271368 1281002839210 1537203407052 1921504258815 2049604542736 2562005678420 3074406814104 3843008517630 4099209085472 5124011356840 6148813628208 7686017035260 10248022713680 12297627256416 15372034070520 20496045427360 30744068141040 61488136282080
• Sum of all divisors σ(n): 196454595421224
• Sum of proper divisors (its aliquot sum) s(n): 134966459139144
• 61488136282080 is an abundant number, because the sum of its proper divisors (134966459139144) is greater than itself. Its abundance is 73478322857064

Bases of 61488136282080

• Binary: 1101111110110001010010100001010101111111100000₂
• Hexadecimal: 0x37EC52855FE0
• Base-36: LSN9CRKDC

Squares and roots of 61488136282080

• 61488136282080 squared (61488136282080²) is 3780790903443642885329126400
• 61488136282080 cubed (61488136282080³) is 232473786324991080111932513938030374912000
• The square root of 61488136282080 is 7841437.1311692603
• The cube root of 61488136282080 is 39469.6955582645
• Being both a perfect square and a perfect cube, 61488136282080 is also a perfect sixth number.

Scales and comparisons

• 61,488,136,282,080 seconds is equal to 1,955,132 years, 28 weeks, 8 minutes.
• To count from 1 to 61,488,136,282,080 would take you about four million, eight hundred eighty-seven thousand, eight hundred thirty-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 61488136282080 cubic inches would be around 3289.1 feet tall.

Recreational maths with 61488136282080

• 61488136282080 backwards is 08028263188416
• The number of decimal digits it has is: 14
• The sum of 61488136282080's digits is 57
• More coming soon!