29070972672

Names of 29070972672

• Cardinal: 29070972672 can be written as Twenty-nine billion, seventy million, nine hundred seventy-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.9070972672 × 10¹⁰

Factors of 29070972672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 391

Divisors of 29070972672

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 31 32 34 42 48 51 56 62 64 68 84 93 96 102 112 119 124 128 136 168 186 192 204 217 224 238 248 256 272 331 336 357 372 384 408 434 448 476 496 527 544 651 662 672 714 744 768 816 868 896 952 961 992 993 1054 1088 1302 1324 1344 1428 1488 1581 1632 1736 1792 1904 1922 1984 1986 2108 2176 2317 2604 2648 2688 2856 2883 2976 3162 3264 3472 3689 3808 3844 3968 3972 4216 4352 4634 5208 5296 5376 5627 5712 5766 5952 6324 6528 6727 6944 6951 7378 7616 7688 7936 7944 8432 9268 10261 10416 10592 11067 11254 11424 11532 11904 12648 13056 13454 13888 13902 14756 15232 15376 15888 16337 16864 16881 18536 20181 20522 20832 21184 22134 22508 22848 23064 23808 25296 26908 27776 27804 29512 30464 30752 30783 31776 32674 33728 33762 37072 39389 40362 41044 41664 42368 44268 45016 45696 46128 49011 50592 53816 55552 55608 59024 61504 61566 63552 65348 67456 67524 71827 74144 78778 80724 82088 83328 84736 88536 90032 91392 92256 98022 101184 107632 111216 114359 118048 118167 123008 123132 127104 130696 134912 135048 143654 148288 157556 161448 164176 166656 174437 177072 180064 184512 196044 202368 215264 215481 222432 228718 236096 236334 246016 246264 254208 261392 270096 287308 296576 315112 318091 322896 328352 343077 348874 354144 360128 369024 392088 404736 430528 430962 444864 457436 472192 472668 492528 522784 523311 540192 574616 593152 630224 636182 645792 656704 686154 697748 708288 720256 738048 784176 861056 861924 889728 914872 944384 945336 954273 985056 1045568 1046622 1080384 1149232 1221059 1260448 1272364 1291584 1313408 1372308 1395496 1416576 1440512 1568352 1722112 1723848 1779456 1829744 1890672 1908546 1970112 2091136 2093244 2160768 2226637 2298464 2442118 2520896 2544728 2583168 2626816 2744616 2790992 2833152 3136704 3447696 3659488 3663177 3781344 3817092 3940224 4182272 4186488 4321536 4453274 4596928 4884236 5041792 5089456 5166336 5407547 5489232 5581984 6273408 6679911 6895392 7318976 7326354 7562688 7634184 7880448 8372976 8906548 9193856 9768472 10083584 10178912 10815094 10978464 11163968 12546816 13359822 13790784 14637952 14652708 15125376 15268368 16222641 16745952 17813096 18387712 19536944 20357824 21630188 21956928 22327936 26719644 27581568 29275904 29305416 30250752 30536736 32445282 33491904 35626192 37852829 39073888 40715648 43260376 43913856 44655872 53439288 55163136 58610832 61073472 64890564 66983808 71252384 75705658 78147776 81431296 86520752 87827712 106878576 113558487 117221664 122146944 129781128 133967616 142504768 151411316 156295552 173041504 213757152 227116974 234443328 244293888 259562256 285009536 302822632 312591104 346083008 427514304 454233948 468886656 519124512 570019072 605645264 692166016 855028608 908467896 937773312 1038249024 1211290528 1384332032 1710057216 1816935792 2076498048 2422581056 3633871584 4152996096 4845162112 7267743168 9690324224 14535486336 29070972672
• Sum of all divisors σ(n): 97035515136
• Sum of proper divisors (its aliquot sum) s(n): 67964542464
• 29070972672 is an abundant number, because the sum of its proper divisors (67964542464) is greater than itself. Its abundance is 38893569792

Bases of 29070972672

• Binary: 11011000100110000111101011100000000₂
• Hexadecimal: 0x6C4C3D700
• Base-36: DCS3U2O

Squares and roots of 29070972672

• 29070972672 squared (29070972672²) is 845121452096170819584
• 29070972672 cubed (29070972672³) is 24568502638408739011970306408448
• The square root of 29070972672 is 170502.1192595563
• The cube root of 29070972672 is 3074.8211118355

Scales and comparisons

• 29,070,972,672 seconds is equal to 924 years, 19 weeks, 14 hours, 11 minutes, 12 seconds.
• To count from 1 to 29,070,972,672 would take you about one thousand, eight hundred forty-eight 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 29070972672 cubic inches would be around 256.2 feet tall.

Recreational maths with 29070972672

• 29070972672 backwards is 27627907092
• 29070972672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29070972672's digits is 51
• More coming soon!