139669947264

Names of 139669947264

• Cardinal: 139669947264 can be written as One hundred thirty-nine billion, six hundred sixty-nine million, nine hundred forty-seven thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.39669947264 × 10¹¹

Factors of 139669947264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1093

Divisors of 139669947264

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 79 96 114 128 152 158 192 228 237 304 316 384 443 456 474 547 608 632 886 912 948 1094 1216 1264 1329 1501 1641 1772 1824 1896 2188 2432 2528 2658 3002 3282 3544 3648 3792 4376 4503 5056 5316 6004 6564 7088 7296 7584 8417 8752 9006 10112 10393 10632 12008 13128 14176 15168 16834 17504 18012 20786 21264 24016 25251 26256 28352 30336 31179 33668 34997 35008 36024 41572 42528 43213 48032 50502 52512 56704 62358 67336 69994 70016 72048 83144 85056 86426 96064 101004 104991 105024 124716 129639 134672 139988 144096 166288 170112 172852 192128 202008 209982 210048 242321 249432 259278 269344 279976 288192 332576 345704 404016 419964 484642 498864 518556 538688 559952 576384 664943 665152 691408 726963 808032 821047 839928 969284 997728 1037112 1077376 1119904 1329886 1330304 1382816 1453926 1616064 1642094 1679856 1938568 1994829 1995456 2074224 2239808 2463141 2659772 2765632 2907852 3232128 3284188 3359712 3877136 3989658 3990912 4148448 4479616 4604099 4926282 5319544 5531264 5815704 6568376 6719424 7754272 7979316 8296896 9208198 9852564 10639088 11631408 13136752 13438848 13812297 15508544 15958632 16593792 18416396 19143359 19705128 21278176 23262816 26273504 27624594 31017088 31917264 36832792 38286718 39410256 42556352 46525632 52547008 55249188 57430077 63834528 73665584 76573436 78820512 85112704 93051264 105094016 110498376 114860154 127669056 147331168 153146872 157641024 220996752 229720308 255338112 294662336 306293744 315282048 363723821 441993504 459440616 589324672 612587488 727447642 883987008 918881232 1091171463 1225174976 1454895284 1767974016 1837762464 2182342926 2450349952 2909790568 3675524928 4364685852 5819581136 7351049856 8729371704 11639162272 17458743408 23278324544 34917486816 46556649088 69834973632 139669947264
• Sum of all divisors σ(n): 397085184000
• Sum of proper divisors (its aliquot sum) s(n): 257415236736
• 139669947264 is an abundant number, because the sum of its proper divisors (257415236736) is greater than itself. Its abundance is 117745289472

Bases of 139669947264

• Binary: 10000010000100111110100100001110000000₂
• Hexadecimal: 0x2084FA4380
• Base-36: 1S5VVP1C

Squares and roots of 139669947264

• 139669947264 squared (139669947264²) is 19507694168728541085696
• 139669947264 cubed (139669947264³) is 2724638615788555651370817624735744
• The square root of 139669947264 is 373724.4269030323
• The cube root of 139669947264 is 5188.4104222759

Scales and comparisons

• 139,669,947,264 seconds is equal to 4,441 years, 3 weeks, 5 days, 7 hours, 34 minutes, 24 seconds.
• To count from 1 to 139,669,947,264 would take you about eight thousand, eight hundred eighty-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 139669947264 cubic inches would be around 432.4 feet tall.

Recreational maths with 139669947264

• 139669947264 backwards is 462749966931
• The number of decimal digits it has is: 12
• The sum of 139669947264's digits is 66
• More coming soon!