213449877520

Names of 213449877520

• Cardinal: 213449877520 can be written as Two hundred thirteen billion, four hundred forty-nine million, eight hundred seventy-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.1344987752 × 10¹¹

Factors of 213449877520

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 329

Divisors of 213449877520

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 31 38 40 43 44 55 61 62 76 80 86 88 95 110 122 124 152 155 157 172 176 190 209 215 220 244 248 304 305 310 314 341 344 380 418 430 440 473 488 496 589 610 620 628 671 682 688 760 785 817 836 860 880 946 976 1045 1159 1178 1220 1240 1256 1333 1342 1364 1520 1570 1634 1672 1705 1720 1727 1891 1892 2090 2318 2356 2365 2440 2480 2512 2623 2666 2684 2728 2945 2983 3140 3268 3344 3355 3410 3440 3454 3782 3784 4085 4180 4636 4712 4730 4867 4880 5246 5332 5368 5456 5795 5890 5966 6280 6479 6536 6665 6710 6751 6820 6908 7564 7568 8170 8360 8635 8987 9272 9424 9455 9460 9577 9734 10492 10664 10736 11590 11780 11932 12560 12749 12958 13072 13115 13330 13420 13502 13640 13816 14663 14915 15128 16340 16720 17270 17974 18544 18910 18920 19154 19468 20801 20984 21328 23180 23560 23864 24335 25327 25498 25916 26230 26660 26840 27004 27280 27632 28853 29326 29830 30256 32395 32680 32813 33755 34540 35929 35948 37820 37840 38308 38936 41602 41968 44935 46360 47120 47728 47885 48670 49837 50654 50996 51832 52460 53320 53537 53680 54008 57706 58652 59660 63745 64790 65360 65626 67510 69080 71858 71896 73315 74261 75640 76616 77872 81313 83204 89870 92473 92720 95770 97340 99674 101308 101992 103664 104005 104920 105347 106640 107074 108016 115412 117304 119320 126635 127490 128269 129580 131252 135020 138160 143716 143792 144265 146630 148522 151280 153232 162626 164065 166408 179645 179740 181963 184946 191540 194680 199348 202616 203984 208010 209281 209840 210694 214148 230824 234608 238640 249185 253270 254980 256538 259160 262504 267685 270040 278597 287432 288530 293260 296887 297044 325252 328130 332816 359290 359480 363926 369892 371305 383080 389360 395219 398696 405232 406565 411811 416020 418562 421388 428296 461648 462365 498370 506540 509960 513076 518320 525008 526735 535370 540080 548207 557194 574864 577060 586520 593774 594088 641345 650504 656260 718580 718960 727852 739784 742610 766160 790438 797392 813130 823622 832040 837124 842776 856592 894443 909815 924730 996740 1013080 1017203 1019920 1026152 1046405 1053470 1070740 1096414 1114388 1154120 1173040 1187548 1188176 1282690 1301008 1312520 1392985 1410959 1437160 1455704 1479568 1484435 1485220 1544947 1580876 1626260 1647244 1664080 1674248 1685552 1788886 1819630 1849460 1976095 1993480 2001593 2026160 2034406 2052304 2059055 2092810 2106940 2141480 2192828 2228776 2302091 2308240 2375096 2565380 2625040 2741035 2785970 2821918 2874320 2911408 2968870 2970440 3089894 3161752 3252520 3265757 3294488 3348496 3577772 3639260 3698920 3952190 3976339 3986960 4003186 4068812 4118110 4185620 4213880 4282960 4385656 4457552 4472215 4529921 4604182 4750192 5086015 5130760 5482070 5571940 5640853 5643836 5937740 5940880 6179788 6323504 6505040 6531514 6588976 7054795 7155544 7278520 7397840 7724735 7824409 7904380 7952678 8006372 8137624 8236220 8371240 8427760 8771312 8944430 9059842 9208364 10007965 10172030 10261520 10964140 11143880 11281706 11287672 11510455 11875480 12359576 12766141 13063028 14109590 14311088 14557040 15449470 15648818 15808760 15905356 16012744 16275248 16328785 16472440 16742480 16994417 17888860 18119684 18416728 19881695 20015930 20344060 21928280 22287760 22563412 22575344 22649605 23020910 23750960 24719152 25532282 26126056 28204265 28219180 30898940 31297636 31617520 31810712 32025488 32657570 32944880 33988834 35777720 36239368 36833456 39122045 39763390 40031860 40688120 43739729 43856560 45126824 45299210 46041820 51064564 52252112 56408530 56438360 61797880 62049383 62595272 63621424 63830705 65315140 67977668 71555440 72478736 78244090 79526780 80063720 81376240 84972085 86068499 87479458 90253648 90598420 92083640 102129128 112817060 112876720 123595760 124098766 125190544 127661410 130630280 135955336 140427551 156488180 159053560 160127440 169944170 172136998 174958916 181196840 184167280 204258256 218698645 225634120 242556679 248197532 255322820 261260560 271910672 280855102 310246915 312976360 318107120 339888340 344273996 349917832 362393680 430342495 437397290 451268240 485113358 496395064 510645640 561710204 620493830 625952720 679776680 688547992 699835664 702137755 860684990 874794580 970226716 992790128 1021291280 1123420408 1212783395 1240987660 1359553360 1377095984 1404275510 1721369980 1749589160 1940453432 2246840816 2425566790 2481975320 2668123469 2808551020 3442739960 3499178320 3880906864 4851133580 4963950640 5336246938 5617102040 6885479920 9702267160 10672493876 11234204080 13340617345 19404534320 21344987752 26681234690 42689975504 53362469380 106724938760 213449877520
• Sum of all divisors σ(n): 615709163520
• Sum of proper divisors (its aliquot sum) s(n): 402259286000
• 213449877520 is an abundant number, because the sum of its proper divisors (402259286000) is greater than itself. Its abundance is 188809408480

Bases of 213449877520

• Binary: 11000110110010100110101010100000010000₂
• Hexadecimal: 0x31B29AA810
• Base-36: 2Q22JNKG

Squares and roots of 213449877520

• 213449877520 squared (213449877520²) is 45560850213303001350400
• 213449877520 cubed (213449877520³) is 9724957897736591512891274603008000
• The square root of 213449877520 is 462006.3609085919
• The cube root of 213449877520 is 5976.2942174773

Scales and comparisons

• 213,449,877,520 seconds is equal to 6,787 years, 2 weeks, 2 days, 16 hours, 38 minutes, 40 seconds.
• To count from 1 to 213,449,877,520 would take you about thirteen thousand, five hundred seventy-four 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 213449877520 cubic inches would be around 498 feet tall.

Recreational maths with 213449877520

• 213449877520 backwards is 025778944312
• The number of decimal digits it has is: 12
• The sum of 213449877520's digits is 52
• More coming soon!