20838898629000

Names of 20838898629000

• Cardinal: 20838898629000 can be written as Twenty trillion, eight hundred thirty-eight billion, eight hundred ninety-eight million, six hundred twenty-nine thousand.

Scientific notation

• Scientific notation: 2.0838898629 × 10¹³

Factors of 20838898629000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 172

Divisors of 20838898629000

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 61 72 75 90 100 101 120 122 125 150 180 183 200 202 225 244 250 300 303 305 360 366 375 404 450 488 500 505 549 600 606 610 732 750 808 900 909 915 1000 1010 1098 1125 1212 1220 1464 1500 1515 1525 1800 1818 1830 2020 2196 2250 2424 2440 2525 2745 3000 3030 3050 3636 3660 3721 4040 4392 4500 4545 4575 5050 5490 6060 6100 6161 7272 7320 7442 7575 7625 9000 9090 9150 10100 10201 10980 11163 12120 12200 12322 12625 13725 14884 15150 15250 18180 18300 18483 18605 20200 20402 21960 22326 22725 22875 24644 25250 27450 29768 30300 30500 30603 30805 33489 36360 36600 36966 37210 37875 40804 44652 45450 45750 49288 50500 51005 54900 55449 55815 60600 61000 61206 61610 66978 68625 73932 74420 75750 81608 89304 90900 91500 91809 92415 93025 101000 102010 109800 110898 111630 113625 122412 123220 133956 137250 147864 148840 151500 153015 154025 167445 181800 183000 183618 184830 186050 204020 221796 223260 226981 227250 244824 246440 255025 267912 274500 277245 279075 303000 306030 308050 334890 367236 369660 372100 375821 408040 443592 446520 453962 454500 459045 462075 465125 510050 549000 554490 558150 612060 616100 622261 669780 680943 734472 739320 744200 751642 765075 770125 837225 907924 909000 918090 924150 930250 1020100 1108980 1116300 1127463 1134905 1224120 1232200 1244522 1275125 1339560 1361886 1386225 1395375 1503284 1530150 1540250 1674450 1815848 1836180 1848300 1860500 1866783 1879105 2040200 2042829 2217960 2232600 2254926 2269810 2295225 2310375 2489044 2550250 2723772 2772450 2790750 3006568 3060300 3080500 3111305 3348900 3382389 3404715 3672360 3696600 3721000 3733566 3758210 3825375 4085658 4186125 4509852 4539620 4590450 4620750 4978088 5100500 5447544 5544900 5581500 5600349 5637315 5674525 6120600 6161000 6222610 6697800 6764778 6809430 6931125 7467132 7516420 7650750 8171316 8372250 9019704 9079240 9180900 9241500 9333915 9395525 10201000 10214145 11089800 11163000 11200698 11274630 11349050 11476125 12445220 13529556 13618860 13862250 14934264 15032840 15301500 15556525 16342632 16744500 16911945 17023575 18361800 18483000 18667830 18791050 20428290 22401396 22549260 22698100 22925081 22952250 24890440 27059112 27237720 27724500 28001745 28186575 28372625 30603000 31113050 33489000 33823890 34047150 37335660 37582100 37957921 40856580 44802792 45098520 45396200 45850162 45904500 46669575 46977625 51070725 55449000 56003490 56373150 56745250 62226100 67647780 68094300 68775243 74671320 75164200 75915842 77782625 81713160 84559725 85117875 91700324 91809000 93339150 93955250 102141450 112006980 112746300 113490500 113873763 114625405 124452200 135295560 136188600 137550486 140008725 140932875 151831684 155565250 169119450 170235750 183400648 186678300 187910500 189789605 204282900 206325729 224013960 225492600 226981000 227747526 229250810 233347875 255353625 275100972 280017450 281865750 303663368 311130500 338238900 340471500 341621289 343876215 373356600 375821000 379579210 408565800 412651458 422798625 455495052 458501620 466695750 510707250 550201944 560034900 563731500 569368815 573127025 622261000 676477800 680943000 683242578 687752430 700043625 759158420 825302916 845597250 910990104 917003240 933391500 948948025 1021414500 1031628645 1120069800 1127463000 1138737630 1146254050 1366485156 1375504860 1400087250 1518316840 1650605832 1691194500 1708106445 1719381075 1866783000 1897896050 2042829000 2063257290 2277475260 2292508100 2315433181 2732970312 2751009720 2800174500 2846844075 2865635125 3382389000 3416212890 3438762150 3795792100 4126514580 4554950520 4585016200 4630866362 4744740125 5158143225 5600349000 5693688150 5731270250 6832425780 6877524300 6946299543 7591584200 8253029160 8540532225 8596905375 9261732724 9489480250 10316286450 11387376300 11462540500 11577165905 13664851560 13755048600 13892599086 14234220375 17081064450 17193810750 18523465448 18978960500 20632572900 20838898629 22774752600 22925081000 23154331810 25790716125 27785198172 28468440750 34162128900 34387621500 34731497715 37957921000 41265145800 41677797258 42702661125 46308663620 51581432250 55570396344 56936881500 57885829525 68324257800 68775243000 69462995430 83355594516 85405322250 92617327240 103162864500 104194493145 113873763000 115771659050 138925990860 166711189032 170810644500 173657488575 206325729000 208388986290 231543318100 277851981720 289429147625 341621289000 347314977150 416777972580 463086636200 520972465725 578858295250 694629954300 833555945160 868287442875 1041944931450 1157716590500 1389259908600 1736574885750 2083889862900 2315433181000 2604862328625 3473149771500 4167779725800 5209724657250 6946299543000 10419449314500 20838898629000
• Sum of all divisors σ(n): 72325420586640
• Sum of proper divisors (its aliquot sum) s(n): 51486521957640
• 20838898629000 is an abundant number, because the sum of its proper divisors (51486521957640) is greater than itself. Its abundance is 30647623328640

Bases of 20838898629000

• Binary: 100101111001111101111001001100111100110001000₂
• Hexadecimal: 0x12F3EF267988
• Base-36: 7DX9A76A0

Squares and roots of 20838898629000

• 20838898629000 squared (20838898629000²) is 434259696069738079641000000
• 20838898629000 cubed (20838898629000³) is 9049493785057621556219927712189000000000
• The square root of 20838898629000 is 4564964.2527625559
• The cube root of 20838898629000 is 27518.5103495017

Scales and comparisons

• 20,838,898,629,000 seconds is equal to 662,612 years, 26 weeks, 6 days, 8 hours, 30 minutes.
• To count from 1 to 20,838,898,629,000 would take you about one million, six hundred fifty-six thousand, five hundred thirty-one 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 20838898629000 cubic inches would be around 2293.2 feet tall.

Recreational maths with 20838898629000

• 20838898629000 backwards is 00092689883802
• The number of decimal digits it has is: 14
• The sum of 20838898629000's digits is 63
• More coming soon!