29439755072

Names of 29439755072

• Cardinal: 29439755072 can be written as Twenty-nine billion, four hundred thirty-nine million, seven hundred fifty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 2.9439755072 × 10¹⁰

Factors of 29439755072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 761

Divisors of 29439755072

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 32 37 49 52 56 58 64 74 91 98 104 112 116 148 182 196 203 208 224 232 259 296 364 377 392 406 416 448 464 481 518 592 637 673 728 754 784 812 832 928 962 1036 1073 1184 1274 1346 1421 1456 1508 1568 1624 1813 1856 1924 2072 2146 2368 2548 2639 2692 2842 2912 3016 3136 3248 3367 3626 3848 4144 4292 4711 5096 5278 5384 5684 5824 6032 6496 6734 7252 7511 7696 8288 8584 8749 9422 10192 10556 10768 11368 12064 12992 13468 13949 14504 15022 15392 16576 17168 17498 18473 18844 19517 20384 21112 21536 22736 23569 24128 24901 26936 27898 29008 30044 30784 32977 34336 34996 36946 37688 39034 40768 42224 43072 45472 47138 49802 52577 53872 55796 58016 60088 61243 65954 68672 69992 73892 75376 78068 84448 90944 94276 97643 99604 105154 107744 111592 116032 120176 122486 131908 136619 139984 147784 150752 156136 168896 174307 188552 195286 199208 210308 215488 223184 240352 244972 253721 263816 273238 279968 295568 301504 312272 323713 348614 377104 390572 398416 420616 428701 446368 480704 489944 507442 527632 546476 559936 591136 624544 647426 683501 697228 722129 754208 781144 796832 841232 857402 892736 956333 979888 1014884 1055264 1092952 1182272 1220149 1249088 1294852 1367002 1394456 1444258 1508416 1562288 1593664 1682464 1714804 1776047 1912666 1959776 2029768 2110528 2185904 2265991 2440298 2589704 2734004 2788912 2888516 3124576 3364928 3429608 3552094 3825332 3919552 4059536 4371808 4531982 4880596 5054903 5179408 5468008 5577824 5777032 6249152 6859216 7104188 7650664 8119072 8743616 9063964 9387677 9761192 10109806 10358816 10936016 11155648 11554064 12432329 13718432 14208376 15301328 15861937 16238144 18127928 18775354 19522384 20219612 20717632 21872032 23108128 24864658 27436864 28416752 30602656 31723874 35384321 36255856 37550708 39044768 40439224 43744064 46216256 49729316 56833504 61205312 63447748 65713739 70768642 72511712 75101416 78089536 80878448 99458632 113667008 126895496 131427478 141537284 145023424 150202832 161756896 198917264 253790992 262854956 283074568 300405664 323513792 397834528 459996173 507581984 525709912 566149136 600811328 795669056 919992346 1015163968 1051419824 1132298272 1839984692 2102839648 2264596544 3679969384 4205679296 7359938768 14719877536 29439755072
• Sum of all divisors σ(n): 77870212560
• Sum of proper divisors (its aliquot sum) s(n): 48430457488
• 29439755072 is an abundant number, because the sum of its proper divisors (48430457488) is greater than itself. Its abundance is 18990702416

Bases of 29439755072

• Binary: 11011011010101111110000001101000000₂
• Hexadecimal: 0x6DABF0340
• Base-36: DIVO4E8

Squares and roots of 29439755072

• 29439755072 squared (29439755072²) is 866699178699349725184
• 29439755072 cubed (29439755072³) is 25515411542012415435087470133248
• The square root of 29439755072 is 171580.1709755529
• The cube root of 29439755072 is 3087.7684887333

Scales and comparisons

• 29,439,755,072 seconds is equal to 936 years, 4 weeks, 5 days, 21 hours, 44 minutes, 32 seconds.
• To count from 1 to 29,439,755,072 would take you about one thousand, eight hundred seventy-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 29439755072 cubic inches would be around 257.3 feet tall.

Recreational maths with 29439755072

• 29439755072 backwards is 27055793492
• The number of decimal digits it has is: 11
• The sum of 29439755072's digits is 53
• More coming soon!