29129637682740

Names of 29129637682740

• Cardinal: 29129637682740 can be written as Twenty-nine trillion, one hundred twenty-nine billion, six hundred thirty-seven million, six hundred eighty-two thousand, seven hundred forty.

Scientific notation

• Scientific notation: 2.912963768274 × 10¹³

Factors of 29129637682740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 24996

Divisors of 29129637682740

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 757 1514 2271 3028 3785 4542 4691 5299 7570 9084 9382 10598 11355 14073 15140 15897 18764 19531 21196 22710 23455 26495 28146 31794 32837 39062 45420 46910 52990 56292 58593 63588 65674 70365 78124 79485 93820 97655 98511 105980 117186 131348 136717 140730 158970 164185 195310 197022 234372 273434 281460 292965 317940 328370 390620 394044 410151 492555 546868 585930 656740 683585 820302 985110 1171860 1367170 1640604 1970220 2050755 2734340 3551087 4101510 7102174 8203020 10653261 14204348 14784967 17755435 21306522 24857609 29569934 35510870 42613044 44354901 49715218 53266305 59139868 71021740 73924835 74572827 88709802 91619921 99430436 103494769 106532610 124288045 147849670 149145654 177419604 183239842 206989538 213065220 221774505 248576090 274859763 295699340 298291308 310484307 366479684 372864135 413979076 443549010 458099605 497152180 517473845 549719526 620968614 641339447 745728270 887098020 916199210 1034947690 1099439052 1241937228 1282678894 1374298815 1491456540 1552421535 1832398420 1924018341 2069895380 2565357788 2748597630 3104843070 3206697235 3848036682 5497195260 6209686140 6413394470 7696073364 9620091705 12826788940 19240183410 38480366820 69356280197 138712560394 208068840591 277425120788 346781400985 416137681182 485493961379 693562801970 832275362364 970987922758 1040344202955 1387125603940 1456481884137 1941975845516 2080688405910 2427469806895 2912963768274 4161376811820 4854939613790 5825927536548 7282409420685 9709879227580 14564818841370 29129637682740
• Sum of all divisors σ(n): 93362654988288
• Sum of proper divisors (its aliquot sum) s(n): 64233017305548
• 29129637682740 is an abundant number, because the sum of its proper divisors (64233017305548) is greater than itself. Its abundance is 35103379622808

Bases of 29129637682740

• Binary: 110100111111001000101101101001101111000110100₂
• Hexadecimal: 0x1A7E45B4DE34
• Base-36: ABPYY662C

Squares and roots of 29129637682740

• 29129637682740 squared (29129637682740²) is 848535791527706196893907600
• 29129637682740 cubed (29129637682740³) is 24717540168039083265796184766887674824000
• The square root of 29129637682740 is 5397187.9421361639
• The cube root of 29129637682740 is 30768.8804429633

Scales and comparisons

• 29,129,637,682,740 seconds is equal to 926,232 years, 19 weeks, 3 days, 6 hours, 59 minutes.
• To count from 1 to 29,129,637,682,740 would take you about two million, three hundred fifteen 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 29129637682740 cubic inches would be around 2564.1 feet tall.

Recreational maths with 29129637682740

• 29129637682740 backwards is 04728673692192
• The number of decimal digits it has is: 14
• The sum of 29129637682740's digits is 66
• More coming soon!