29921340800

Names of 29921340800

• Cardinal: 29921340800 can be written as Twenty-nine billion, nine hundred twenty-one million, three hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 2.99213408 × 10¹⁰

Factors of 29921340800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 445

Divisors of 29921340800

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 41 50 52 53 64 65 80 82 100 104 106 128 130 160 164 200 205 208 212 260 265 320 325 328 331 400 410 416 424 520 530 533 640 650 656 662 689 800 820 832 848 1025 1040 1060 1066 1300 1312 1324 1325 1378 1600 1640 1655 1664 1696 2050 2080 2120 2132 2173 2600 2624 2648 2650 2665 2756 3200 3280 3310 3392 3445 4100 4160 4240 4264 4303 4346 5200 5248 5296 5300 5330 5512 6560 6620 6784 6890 8200 8275 8320 8480 8528 8606 8692 10400 10592 10600 10660 10865 11024 13120 13240 13325 13571 13780 16400 16550 16960 17056 17212 17225 17384 17543 20800 21184 21200 21320 21515 21730 22048 26240 26480 26650 27142 27560 28249 32800 33100 33920 34112 34424 34450 34768 35086 41600 42368 42400 42640 43030 43460 44096 52960 53300 54284 54325 55120 56498 65600 66200 67855 68224 68848 68900 69536 70172 84800 85280 86060 86920 87715 88192 105920 106600 107575 108568 108650 110240 112996 131200 132400 135710 137696 137800 139072 140344 141245 169600 170560 172120 173840 175430 176423 211840 213200 215150 217136 217300 220480 225992 228059 264800 271420 275392 275600 278144 280688 282490 339275 341120 344240 347680 350860 352846 426400 430300 434272 434600 438575 440960 451984 456118 529600 542840 550784 551200 561376 564980 678550 688480 695360 701720 705692 706225 719263 852800 860600 868544 869200 877150 882115 903968 912236 1059200 1085680 1102400 1122752 1129960 1140295 1357100 1376960 1390720 1403440 1411384 1412450 1438526 1705600 1721200 1737088 1738400 1754300 1764230 1807936 1824472 2171360 2204800 2245504 2259920 2280590 2714200 2753920 2806880 2822768 2824900 2877052 3442400 3476800 3508600 3528460 3596315 3615872 3648944 4342720 4410575 4519840 4561180 5428400 5613760 5645536 5649800 5701475 5754104 6884800 6953600 7017200 7056920 7192630 7297888 8685440 8821150 9039680 9122360 9350419 10856800 11227520 11291072 11299600 11402950 11508208 13769600 14034400 14113840 14385260 14595776 17642300 17981575 18079360 18244720 18700838 21713600 22582144 22599200 22805900 23016416 28068800 28227680 28770520 29191552 35284600 35963150 36489440 37401676 43427200 45198400 45611800 46032832 46752095 56137600 56455360 57541040 70569200 71926300 72978880 74803352 90396800 91223600 92065664 93504190 112910720 115082080 141138400 143852600 145957760 149606704 182447200 187008380 230164160 233760475 282276800 287705200 299213408 364894400 374016760 460328320 467520950 564553600 575410400 598426816 729788800 748033520 935041900 1150820800 1196853632 1496067040 1870083800 2301641600 2992134080 3740167600 5984268160 7480335200 14960670400 29921340800
• Sum of all divisors σ(n): 83331853920
• Sum of proper divisors (its aliquot sum) s(n): 53410513120
• 29921340800 is an abundant number, because the sum of its proper divisors (53410513120) is greater than itself. Its abundance is 23489172320

Bases of 29921340800

• Binary: 11011110111011100110110110110000000₂
• Hexadecimal: 0x6F7736D80
• Base-36: DQUE6BK

Squares and roots of 29921340800

• 29921340800 squared (29921340800²) is 895286635269744640000
• 29921340800 cubed (29921340800³) is 26788176527591329302413312000000
• The square root of 29921340800 is 172977.8621673887
• The cube root of 29921340800 is 3104.5144354081

Scales and comparisons

• 29,921,340,800 seconds is equal to 951 years, 21 weeks, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 29,921,340,800 would take you about one thousand, nine hundred two 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 29921340800 cubic inches would be around 258.7 feet tall.

Recreational maths with 29921340800

• 29921340800 backwards is 00804312992
• The number of decimal digits it has is: 11
• The sum of 29921340800's digits is 38
• More coming soon!