40729736411136

Names of 40729736411136

• Cardinal: 40729736411136 can be written as Forty trillion, seven hundred twenty-nine billion, seven hundred thirty-six million, four hundred eleven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.0729736411136 × 10¹³

Factors of 40729736411136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 934

Divisors of 40729736411136

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 43 46 48 54 64 69 72 86 92 96 108 128 129 138 144 172 184 192 207 216 256 258 276 288 344 368 384 387 414 432 512 516 552 576 621 688 736 768 774 828 863 864 989 1024 1032 1104 1152 1161 1242 1376 1472 1536 1548 1656 1726 1728 1978 2048 2064 2208 2304 2322 2484 2589 2752 2944 2967 3072 3096 3312 3452 3456 3956 4128 4416 4608 4644 4968 5178 5504 5888 5934 6144 6192 6624 6904 6912 7767 7912 8256 8832 8901 9216 9288 9936 10356 11008 11776 11868 12384 13248 13808 13824 15534 15824 16512 17664 17802 18432 18576 19849 19872 20712 22016 23301 23552 23736 24768 26496 26703 27616 27648 31068 31648 33024 35328 35604 37109 37152 39698 39744 41424 44032 46602 47104 47472 49536 52992 53406 55232 55296 59547 62136 63296 66048 70656 71208 74218 74304 79396 79488 82848 88064 93204 94944 99072 105984 106812 110464 111327 119094 124272 126592 132096 141312 142416 148436 148608 158792 158976 165696 178641 186408 189888 198144 211968 213624 220928 222654 238188 248544 253184 264192 284832 296872 297216 317584 317952 331392 333981 357282 372816 379776 396288 423936 427248 441856 445308 476376 497088 506368 535923 569664 593744 594432 635168 635904 662784 667962 714564 744769 745632 759552 792576 853507 854496 883712 890616 952752 994176 1001943 1012736 1071846 1139328 1187488 1188864 1270336 1271808 1325568 1335924 1429128 1489538 1491264 1519104 1707014 1708992 1767424 1781232 1905504 1988352 2003886 2025472 2143692 2234307 2278656 2374976 2377728 2540672 2560521 2651136 2671848 2858256 2979076 2982528 3038208 3414028 3417984 3562464 3811008 3976704 4007772 4287384 4468614 4557312 4749952 5081344 5121042 5302272 5343696 5716512 5958152 5965056 6076416 6702921 6828056 6835968 7124928 7622016 7681563 7953408 8015544 8574768 8937228 9114624 9499904 10162688 10242084 10687392 11433024 11916304 11930112 13405842 13656112 13671936 14249856 15244032 15363126 15906816 16031088 17129687 17149536 17874456 18229248 18999808 20108763 20325376 20484168 21374784 22866048 23044689 23832608 23860224 26811684 27312224 27343872 28499712 30488064 30726252 32025067 32062176 34259374 34299072 35748912 37999616 40217526 40650752 40968336 42749568 45732096 46089378 47665216 47720448 51389061 53623368 54624448 54687744 56999424 60976128 61452504 64050134 64124352 68518748 68598144 71497824 75999232 80435052 81936672 85499136 91464192 92178756 95330432 96075201 102778122 107246736 109248896 113998848 121952256 122905008 128100268 128248704 137037496 137196288 142995648 154167183 160870104 163873344 170998272 182928384 184357512 190660864 192150402 205556244 214493472 218497792 227997696 245810016 256200536 256497408 274074992 274392576 285991296 288225603 308334366 321740208 327746688 341996544 365856768 368715024 381321728 384300804 411112488 428986944 436995584 462501549 491620032 512401072 512994816 548149984 548785152 571982592 576451206 616668732 643480416 655493376 683993088 736576541 737430048 762643456 768601608 822224976 857973888 864676809 873991168 925003098 983240064 1024802144 1025989632 1096299968 1097570304 1143965184 1152902412 1233337464 1286960832 1310986752 1473153082 1474860096 1525286912 1537203216 1644449952 1715947776 1729353618 1747982336 1850006196 1966480128 2049604288 2051979264 2192599936 2209729623 2287930368 2305804824 2466674928 2573921664 2621973504 2946306164 2949720192 3074406432 3288899904 3431895552 3458707236 3700012392 3932960256 4099208576 4385199872 4419459246 4575860736 4611609648 4933349856 5147843328 5243947008 5892612328 5899440384 6148812864 6577799808 6629188869 6863791104 6917414472 7400024784 7865920512 8198417152 8770399744 8838918492 9223219296 9866699712 10295686656 11785224656 11798880768 12297625728 13155599616 13258377738 13727582208 13834828944 14800049568 15731841024 16396834304 17540799488 17677836984 18446438592 19733399424 19887566607 20591373312 23570449312 23597761536 24595251456 26311199232 26516755476 27669657888 29600099136 32793668608 35081598976 35355673968 36892877184 39466798848 39775133214 41182746624 47140898624 47195523072 49190502912 52622398464 53033510952 55339315776 59200198272 65587337216 70711347936 73785754368 78933597696 79550266428 94281797248 98381005824 105244796928 106067021904 110678631552 118400396544 141422695872 147571508736 157867195392 159100532856 188563594496 196762011648 212134043808 221357263104 236800793088 282845391744 295143017472 315734390784 318201065712 377127188992 424268087616 442714526208 473601586176 565690783488 590286034944 636402131424 754254377984 848536175232 885429052416 947203172352 1131381566976 1272804262848 1508508755968 1697072350464 1770858104832 2262763133952 2545608525696 3394144700928 4525526267904 5091217051392 6788289401856 10182434102784 13576578803712 20364868205568 40729736411136
• Sum of all divisors σ(n): 128974227782400
• Sum of proper divisors (its aliquot sum) s(n): 88244491371264
• 40729736411136 is an abundant number, because the sum of its proper divisors (88244491371264) is greater than itself. Its abundance is 47514754960128

Bases of 40729736411136

• Binary: 1001010000101100100001011110000111100000000000₂
• Hexadecimal: 0x250B21787800
• Base-36: EFQZDG5C0

Squares and roots of 40729736411136

• 40729736411136 squared (40729736411136²) is 1658911428120617649224810496
• 40729736411136 cubed (40729736411136³) is 67567025196773941921665393983800744083456
• The square root of 40729736411136 is 6381985.3032685683
• The cube root of 40729736411136 is 34406.2388436379

Scales and comparisons

• 40,729,736,411,136 seconds is equal to 1,295,079 years, 32 weeks, 6 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 40,729,736,411,136 would take you about three million, two hundred thirty-seven thousand, six hundred ninety-nine 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 40729736411136 cubic inches would be around 2867.2 feet tall.

Recreational maths with 40729736411136

• 40729736411136 backwards is 63111463792704
• 40729736411136 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40729736411136's digits is 54
• More coming soon!