29769421968

Names of 29769421968

• Cardinal: 29769421968 can be written as Twenty-nine billion, seven hundred sixty-nine million, four hundred twenty-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 2.9769421968 × 10¹⁰

Factors of 29769421968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 249

Divisors of 29769421968

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 29 33 36 39 44 48 52 54 58 66 72 78 81 87 88 99 104 108 116 117 132 143 144 156 162 174 176 191 198 208 216 232 234 261 264 286 297 312 319 324 348 351 377 382 396 429 432 464 468 522 528 572 573 594 624 638 648 696 702 754 764 783 792 841 858 891 936 957 1044 1053 1131 1144 1146 1188 1276 1287 1296 1392 1404 1508 1528 1566 1584 1682 1716 1719 1782 1872 1914 2088 2101 2106 2262 2288 2292 2349 2376 2483 2523 2552 2574 2808 2871 3016 3056 3132 3364 3393 3432 3438 3564 3828 3861 4147 4176 4202 4212 4524 4584 4698 4752 4966 5046 5104 5148 5157 5539 5616 5742 6032 6264 6303 6728 6786 6864 6876 7128 7449 7569 7656 7722 8294 8404 8424 8613 9048 9168 9251 9396 9932 10092 10179 10296 10314 10933 11078 11484 11583 12441 12528 12606 13456 13572 13752 14256 14898 15138 15312 15444 15471 16588 16617 16808 16848 17226 18096 18502 18792 18909 19864 20184 20358 20592 20628 21866 22156 22347 22707 22968 23166 24882 25212 25839 27144 27313 27504 27753 29796 30276 30537 30888 30942 32799 33176 33234 33616 34452 37004 37323 37584 37818 39728 40368 40716 41256 43732 44312 44694 45414 45936 46332 49764 49851 50424 51678 54288 54626 55506 56727 59592 60552 60929 61074 61776 61884 65598 66352 66468 67041 68121 68904 72007 74008 74646 75636 81432 81939 82512 83259 87464 88624 89388 90828 92664 98397 99528 99702 100848 103356 109252 111012 111969 113454 119184 120263 121104 121858 122148 123768 131196 132936 134082 136242 137808 144014 148016 149292 149553 151272 160631 162864 163878 166518 170181 174928 178776 181656 182787 185328 196794 199056 199404 201123 206712 216021 218504 222024 223938 226908 240526 243716 244296 245817 247536 249777 262392 265872 268164 272484 288028 295191 298584 299106 302544 321262 327756 333036 335907 340362 357552 360789 363312 365574 393588 398808 402246 413424 432042 437008 444048 447876 448659 453816 481052 481893 487432 488592 491634 499554 524784 536328 544968 548361 576056 590382 597168 598212 642524 648063 655512 666072 671814 680724 721578 731148 737451 749331 787176 792077 797616 804492 864084 885573 895752 897318 907632 962104 963786 974864 983268 999108 1072656 1082367 1089936 1096722 1152112 1180764 1196424 1285048 1296126 1311024 1332144 1343628 1361448 1443156 1445679 1462296 1474902 1498662 1574352 1584154 1608984 1645083 1728168 1766941 1771146 1791504 1794636 1924208 1927572 1944189 1966536 1998216 2088203 2164734 2193444 2212353 2361528 2376231 2392848 2570096 2592252 2687256 2722896 2886312 2891358 2924592 2949804 2997324 3168308 3217968 3247101 3290166 3456336 3533882 3542292 3589272 3855144 3888378 3933072 3996432 4176406 4329468 4337037 4386888 4424706 4723056 4752462 4935249 5184504 5300823 5374512 5772624 5782716 5832567 5899608 5994648 6264609 6336616 6494202 6580332 7067764 7084584 7128693 7178544 7710288 7776756 8352812 8658936 8674074 8773776 8849412 9504924 9741303 9870498 10369008 10601646 11565432 11665134 11799216 11989296 12529218 12673232 12988404 13011111 13160664 14135528 14169168 14257386 15553512 15902469 16705624 17317872 17348148 17698824 18793827 19009848 19482606 19740996 21203292 21386079 22970233 23130864 23330268 25058436 25976808 26022222 26321328 28271056 28514772 31107024 31804938 33411248 34696296 35397648 37587654 38019696 38965212 39481992 42406584 42772158 45940466 46660536 47707407 50116872 51953616 52044444 56381481 57029544 63609876 64158237 68910699 69392592 75175308 77930424 78963984 84813168 85544316 91880932 93321072 95414814 100233744 104088888 112762962 114059088 127219752 128316474 137821398 143122221 150350616 155860848 169144443 171088632 183761864 190829628 206732097 208177776 225525924 254439504 256632948 275642796 286244442 300701232 338288886 342177264 367523728 381659256 413464194 451051848 513265896 551285592 572488884 620196291 676577772 763318512 826928388 902103696 1026531792 1102571184 1144977768 1240392582 1353155544 1653856776 1860588873 2289955536 2480785164 2706311088 3307713552 3721177746 4961570328 7442355492 9923140656 14884710984 29769421968
• Sum of all divisors σ(n): 105384254976
• Sum of proper divisors (its aliquot sum) s(n): 75614833008
• 29769421968 is an abundant number, because the sum of its proper divisors (75614833008) is greater than itself. Its abundance is 45845411040

Bases of 29769421968

• Binary: 11011101110011001010101010010010000₂
• Hexadecimal: 0x6EE655490
• Base-36: DOBY100

Squares and roots of 29769421968

• 29769421968 squared (29769421968²) is 886218484308840993024
• 29769421968 cubed (29769421968³) is 26382212015231274354347600351232
• The square root of 29769421968 is 172538.1753931575
• The cube root of 29769421968 is 3099.2513616423

Scales and comparisons

• 29,769,421,968 seconds is equal to 946 years, 29 weeks, 6 days, 11 hours, 52 minutes, 48 seconds.
• To count from 1 to 29,769,421,968 would take you about one thousand, eight hundred ninety-three 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 29769421968 cubic inches would be around 258.3 feet tall.

Recreational maths with 29769421968

• 29769421968 backwards is 86912496792
• The number of decimal digits it has is: 11
• The sum of 29769421968's digits is 63
• More coming soon!