137965764681980

Names of 137965764681980

• Cardinal: 137965764681980 can be written as One hundred thirty-seven trillion, nine hundred sixty-five billion, seven hundred sixty-four million, six hundred eighty-one thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.3796576468198 × 10¹⁴

Factors of 137965764681980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 38782

Divisors of 137965764681980

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 20 41 59 82 118 164 173 205 236 295 346 410 433 590 692 820 865 866 1180 1730 1732 2165 2419 3460 4330 4838 7093 8660 9676 10207 12095 14186 17753 20414 24190 25547 28372 35465 35506 38069 40828 48380 51035 51094 70930 71012 74909 76138 88765 102070 102188 127735 141860 149818 152276 177530 190345 204140 255470 299636 355060 374545 380690 418487 510940 749090 761380 836974 1047427 1498180 1560829 1673948 2092435 2094854 2246071 3071269 3121658 4184870 4189708 4419631 4492142 5237135 6142538 6243316 6585937 7804145 8369740 8839262 8984284 10474270 11230355 12285076 13171874 15356345 15608290 16483877 17678524 20948540 22098155 22460710 26343748 30712690 31216580 32929685 32967754 44196310 44921420 61425380 65859370 65935508 82419385 88392620 92088911 131718740 164838770 181204871 184177822 270023417 329677540 362409742 368355644 388570283 460444555 540046834 675838957 724819484 777140566 906024355 920889110 972548743 1080093668 1350117085 1351677914 1554281132 1812048710 1841778220 1942851415 1945097486 2700234170 2703355828 2851710721 3379194785 3624097420 3885702830 3890194972 4862743715 5400468340 5703421442 6758389570 7771405660 9725487430 11406842884 13516779140 14258553605 15931381603 19450974860 28517107210 31862763206 39874498463 57034214420 63725526412 79656908015 79748996926 116920139561 159313816030 159497993852 168250932539 199372492315 233840279122 318627632060 336501865078 398744984630 467680558244 584600697805 673003730156 797489969260 841254662695 1169201395610 1682509325390 2338402791220 3365018650780 6898288234099 13796576468198 27593152936396 34491441170495 68982882340990 137965764681980
• Sum of all divisors σ(n): 304278793660800
• Sum of proper divisors (its aliquot sum) s(n): 166313028978820
• 137965764681980 is an abundant number, because the sum of its proper divisors (166313028978820) is greater than itself. Its abundance is 28347264296840

Bases of 137965764681980

• Binary: 11111010111101010101000011001010010000011111100₂
• Hexadecimal: 0x7D7AA86520FC
• Base-36: 1CWKLI4D18

Squares and roots of 137965764681980

• 137965764681980 squared (137965764681980²) is 19034552224283479930536720400
• 137965764681980 cubed (137965764681980³) is 2626116553002353587112013203067818178392000
• The square root of 137965764681980 is 11745882.8821838675
• The cube root of 137965764681980 is 51672.2188340833

Scales and comparisons

• 137,965,764,681,980 seconds is equal to 4,386,884 years, 29 weeks, 1 day, 2 hours, 46 minutes, 20 seconds.
• To count from 1 to 137,965,764,681,980 would take you about ten million, nine hundred sixty-seven thousand, two hundred eleven 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 137965764681980 cubic inches would be around 4306 feet tall.

Recreational maths with 137965764681980

• 137965764681980 backwards is 089186467569731
• The number of decimal digits it has is: 15
• The sum of 137965764681980's digits is 80
• More coming soon!