139731589233840

Names of 139731589233840

• Cardinal: 139731589233840 can be written as One hundred thirty-nine trillion, seven hundred thirty-one billion, five hundred eighty-nine million, two hundred thirty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3973158923384 × 10¹⁴

Factors of 139731589233840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 571587

Divisors of 139731589233840

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 89 107 120 178 214 240 267 321 356 428 445 534 535 642 712 856 890 1068 1070 1284 1335 1424 1605 1712 1780 2136 2140 2568 2670 3210 3560 4272 4280 5136 5340 6420 7120 8560 9523 10680 11449 12840 19046 21360 22898 25680 28569 34347 38092 45796 47615 57138 57245 68694 76184 91592 95230 114276 114490 137388 142845 152368 171735 183184 190460 228552 228980 274776 285690 343470 380920 457104 457960 549552 571380 571381 686940 761840 915920 1018961 1142760 1142762 1373880 1714143 2037922 2285520 2285524 2747760 2856905 3056883 3428286 4075844 4571048 5094805 5713810 6113766 6856572 8151688 8570715 9142096 10189610 11427620 12227532 13713144 15284415 16303376 17141430 20379220 22855240 24455064 27426288 30568830 34282860 40758440 45710480 48910128 50852909 61137660 61137767 68565720 81516880 101705818 122275320 122275534 137131440 152558727 183413301 203411636 244550640 244551068 254264545 305117454 305688835 366826602 406823272 489102136 508529090 610234908 611377670 733653204 762793635 813646544 917066505 978204272 1017058180 1220469816 1222755340 1467306408 1525587270 1834133010 2034116360 2440939632 2445510680 2934612816 3051174540 3668266020 4068232720 4891021360 5441261263 6102349080 6541741069 7336532040 10882522526 12204698160 13083482138 14673064080 16323783789 19625223207 21765045052 26166964276 27206306315 32647567578 32708705345 39250446414 43530090104 52333928552 54412612630 65295135156 65417410690 78500892828 81618918945 87060180208 98126116035 104667857104 108825225260 130590270312 130834821380 157001785656 163237837890 196252232070 217650450520 261180540624 261669642760 314003571312 326475675780 392504464140 435300901040 523339285520 582214955141 652951351560 785008928280 1164429910282 1305902703120 1570017856560 1746644865423 2328859820564 2911074775705 3493289730846 4657719641128 5822149551410 6986579461692 8733224327115 9315439282256 11644299102820 13973158923384 17466448654230 23288598205640 27946317846768 34932897308460 46577196411280 69865794616920 139731589233840
• Sum of all divisors σ(n): 442167800387040
• Sum of proper divisors (its aliquot sum) s(n): 302436211153200
• 139731589233840 is an abundant number, because the sum of its proper divisors (302436211153200) is greater than itself. Its abundance is 162704621919360

Bases of 139731589233840

• Binary: 11111110001010111001011101111010111110010110000₂
• Hexadecimal: 0x7F15CBBD7CB0
• Base-36: 1DJ3T0GTDC

Squares and roots of 139731589233840

• 139731589233840 squared (139731589233840²) is 19524917029814590598201145600
• 139731589233840 cubed (139731589233840³) is 2728247686234859717922950481791714287104000
• The square root of 139731589233840 is 11820811.6994494079
• The cube root of 139731589233840 is 51891.7359480329

Scales and comparisons

• 139,731,589,233,840 seconds is equal to 4,443,032 years, 16 weeks, 4 days, 6 hours, 44 minutes.
• To count from 1 to 139,731,589,233,840 would take you about eleven million, one hundred seven thousand, five hundred eighty 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 139731589233840 cubic inches would be around 4324.3 feet tall.

Recreational maths with 139731589233840

• 139731589233840 backwards is 048332985137931
• The number of decimal digits it has is: 15
• The sum of 139731589233840's digits is 66
• More coming soon!