29140872800

Names of 29140872800

• Cardinal: 29140872800 can be written as Twenty-nine billion, one hundred forty million, eight hundred seventy-two thousand, eight hundred.

Scientific notation

• Scientific notation: 2.91408728 × 10¹⁰

Factors of 29140872800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3304

Divisors of 29140872800

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 65 67 80 100 104 130 134 160 169 200 208 260 268 325 335 338 400 416 520 536 650 670 676 800 845 871 1040 1072 1300 1340 1352 1675 1690 1742 2080 2144 2600 2680 2704 3217 3350 3380 3484 4225 4355 5200 5360 5408 6434 6700 6760 6968 8450 8710 10400 10720 11323 12868 13400 13520 13936 16085 16900 17420 21775 22646 25736 26800 27040 27872 32170 33800 34840 41821 43550 45292 51472 53600 56615 64340 67600 69680 80425 83642 87100 90584 102944 113230 128680 135200 139360 160850 167284 174200 181168 209105 215539 226460 257360 283075 321700 334568 348400 362336 418210 431078 452920 514720 543673 566150 643400 669136 696800 836420 862156 905840 1045525 1077695 1087346 1132300 1286800 1338272 1672840 1724312 1811680 2091050 2155390 2174692 2264600 2573600 2718365 2802007 3345680 3448624 4182100 4310780 4349384 4529200 5388475 5436730 5604014 6691360 6897248 8364200 8621560 8698768 9058400 10776950 10873460 11208028 13591825 14010035 16728400 17243120 17397536 21553900 21746920 22416056 27183650 28020070 33456800 34486240 36426091 43107800 43493840 44832112 54367300 56040140 70050175 72852182 86215600 86987680 89664224 108734600 112080280 140100350 145704364 172431200 182130455 217469200 224160560 280200700 291408728 364260910 434938400 448321120 560401400 582817456 728521820 910652275 1120802800 1165634912 1457043640 1821304550 2241605600 2914087280 3642609100 5828174560 7285218200 14570436400 29140872800
• Sum of all divisors σ(n): 78207478776
• Sum of proper divisors (its aliquot sum) s(n): 49066605976
• 29140872800 is an abundant number, because the sum of its proper divisors (49066605976) is greater than itself. Its abundance is 19925733176

Bases of 29140872800

• Binary: 11011001000111011100110111001100000₂
• Hexadecimal: 0x6C8EE6E60
• Base-36: DDXQ1CW

Squares and roots of 29140872800

• 29140872800 squared (29140872800²) is 849190467545779840000
• 29140872800 cubed (29140872800³) is 24746151397724098494244352000000
• The square root of 29140872800 is 170706.9793535109
• The cube root of 29140872800 is 3077.2835722111

Scales and comparisons

• 29,140,872,800 seconds is equal to 926 years, 30 weeks, 4 days, 14 hours, 53 minutes, 20 seconds.
• To count from 1 to 29,140,872,800 would take you about one thousand, eight hundred fifty-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 29140872800 cubic inches would be around 256.4 feet tall.

Recreational maths with 29140872800

• 29140872800 backwards is 00827804192
• The number of decimal digits it has is: 11
• The sum of 29140872800's digits is 41
• More coming soon!