29172966144

Names of 29172966144

• Cardinal: 29172966144 can be written as Twenty-nine billion, one hundred seventy-two million, nine hundred sixty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.9172966144 × 10¹⁰

Factors of 29172966144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1531

Divisors of 29172966144

• 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 49 51 56 62 64 68 84 93 96 98 102 112 119 124 128 136 147 168 186 192 196 204 217 224 238 248 256 272 294 336 357 372 384 392 408 434 448 476 496 527 544 588 651 672 714 744 768 784 816 833 868 896 952 992 1054 1088 1176 1302 1344 1428 1471 1488 1519 1568 1581 1632 1666 1736 1792 1904 1984 2108 2176 2352 2499 2604 2688 2856 2942 2976 3038 3136 3162 3264 3332 3472 3689 3808 3968 4216 4352 4413 4557 4704 4998 5208 5376 5712 5884 5952 6076 6272 6324 6528 6664 6944 7378 7616 7936 8432 8826 9114 9408 9996 10297 10416 11067 11424 11768 11904 12152 12544 12648 13056 13328 13888 14756 15232 16864 17652 18228 18816 19992 20594 20832 22134 22848 23536 23808 24304 25007 25296 25823 26656 27776 29512 30464 30891 33728 35304 36456 37632 39984 41188 41664 44268 45601 45696 47072 48608 50014 50592 51646 53312 55552 59024 61782 67456 70608 72079 72912 75021 77469 79968 82376 83328 88536 91202 91392 94144 97216 100028 101184 103292 106624 118048 123564 134912 136803 141216 144158 145824 150042 154938 159936 164752 166656 175049 177072 182404 188288 194432 200056 202368 206584 213248 216237 236096 247128 273606 282432 288316 291648 300084 309876 319207 319872 329504 350098 354144 364808 376576 388864 400112 404736 413168 432474 472192 494256 525147 547212 564864 576632 583296 600168 619752 638414 639744 659008 700196 708288 729616 775217 800224 826336 864948 944384 957621 988512 1050294 1094424 1129728 1153264 1166592 1200336 1225343 1239504 1276828 1318016 1400392 1416576 1459232 1550434 1600448 1652672 1729896 1915242 1977024 2100588 2188848 2234449 2306528 2325651 2400672 2450686 2479008 2553656 2636032 2800784 2833152 2918464 3100868 3200896 3305344 3459792 3676029 3830484 3954048 4201176 4377696 4468898 4613056 4651302 4801344 4901372 4958016 5107312 5426519 5601568 5836928 6201736 6401792 6610688 6703347 6919584 7352058 7660968 7908096 8402352 8755392 8937796 9226112 9302604 9602688 9802744 9916032 10214624 10853038 11203136 11673856 12403472 13406694 13839168 14704116 15321936 16279557 16804704 17510784 17875592 18452224 18605208 19205376 19605488 19832064 20429248 21706076 22406272 24806944 26813388 27678336 29408232 30643872 32559114 33609408 35021568 35751184 37210416 37985633 39210976 40858496 43412152 44812544 49613888 53626776 55356672 58816464 61287744 65118228 67218816 71502368 74420832 75971266 78421952 81716992 86824304 99227776 107253552 113956899 117632928 122575488 130236456 134437632 143004736 148841664 151942532 156843904 173648608 198455552 214507104 227913798 235265856 245150976 260472912 286009472 297683328 303885064 313687808 347297216 429014208 455827596 470531712 520945824 572018944 595366656 607770128 694594432 858028416 911655192 941063424 1041891648 1215540256 1389188864 1716056832 1823310384 2083783296 2431080512 3646620768 4167566592 4862161024 7293241536 9724322048 14586483072 29172966144
• Sum of all divisors σ(n): 98783870976
• Sum of proper divisors (its aliquot sum) s(n): 69610904832
• 29172966144 is an abundant number, because the sum of its proper divisors (69610904832) is greater than itself. Its abundance is 40437938688

Bases of 29172966144

• Binary: 11011001010110110000010001100000000₂
• Hexadecimal: 0x6CAD82300
• Base-36: DEGTWQO

Squares and roots of 29172966144

• 29172966144 squared (29172966144²) is 851061953638970228736
• 29172966144 cubed (29172966144³) is 24828001559956176081939263913984
• The square root of 29172966144 is 170800.9547514297
• The cube root of 29172966144 is 3078.4128461765

Scales and comparisons

• 29,172,966,144 seconds is equal to 927 years, 31 weeks, 5 days, 1 hour, 42 minutes, 24 seconds.
• To count from 1 to 29,172,966,144 would take you about one thousand, eight hundred fifty-five 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 29172966144 cubic inches would be around 256.5 feet tall.

Recreational maths with 29172966144

• 29172966144 backwards is 44166927192
• 29172966144 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29172966144's digits is 51
• More coming soon!