213439947000

Names of 213439947000

• Cardinal: 213439947000 can be written as Two hundred thirteen billion, four hundred thirty-nine million, nine hundred forty-seven thousand.

Scientific notation

• Scientific notation: 2.13439947 × 10¹¹

Factors of 213439947000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1674

Divisors of 213439947000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 17 20 21 24 25 28 30 34 35 40 42 50 51 56 60 68 70 75 84 85 100 102 105 119 120 125 136 140 150 168 170 175 200 204 210 238 250 255 280 300 340 350 357 375 408 420 425 476 500 510 525 547 595 600 680 700 714 750 840 850 875 952 1000 1020 1050 1093 1094 1190 1275 1400 1428 1500 1641 1700 1750 1785 2040 2100 2125 2186 2188 2380 2550 2625 2735 2856 2975 3000 3279 3282 3400 3500 3570 3829 4200 4250 4372 4376 4760 5100 5250 5465 5470 5950 6375 6558 6564 7000 7140 7651 7658 8205 8500 8744 8925 9299 10200 10500 10930 10940 11487 11900 12750 13116 13128 13675 14280 14875 15302 15316 16395 16410 17000 17850 18581 18598 19145 21000 21860 21880 22953 22974 23800 25500 26232 27325 27350 27897 29750 30604 30632 32790 32820 35700 37162 37196 38255 38290 41025 43720 44625 45906 45948 46495 51000 54650 54700 55743 55794 57435 59500 61208 65093 65580 65640 68375 71400 74324 74392 76510 76580 81975 82050 89250 91812 91896 92905 92990 95725 109300 109400 111486 111588 114765 114870 119000 130067 130186 131160 136625 136750 139485 148648 153020 153160 163950 164100 178500 183624 185810 185980 191275 191450 195279 205125 218600 222972 223176 229530 229740 232475 260134 260372 273250 273500 278715 278970 287175 306040 325465 327900 328200 357000 371620 371960 382550 382900 390201 390558 409875 410250 445944 459060 459480 464525 464950 478625 520268 520744 546500 547000 557430 557940 573825 574350 597871 650335 650930 655800 697425 743240 765100 765800 780402 781116 819750 820500 918120 929050 929900 956375 957250 976395 1040536 1093000 1114860 1115880 1147650 1148700 1162375 1195742 1300670 1301860 1393575 1394850 1435875 1530200 1560804 1562232 1627325 1639500 1641000 1793613 1858100 1859800 1912750 1914500 1951005 1952790 2229720 2295300 2297400 2322625 2324750 2391484 2601340 2603720 2787150 2789700 2869125 2871750 2989355 3121608 3251675 3254650 3279000 3487125 3587226 3716200 3825500 3829000 3902010 3905580 4185097 4590600 4645250 4649500 4782968 4881975 5202680 5574300 5579400 5738250 5743500 5978710 6503350 6509300 6967875 6974250 7174452 7651000 7804020 7811160 8136625 8370194 8968065 9290500 9299000 9755025 9763950 10163807 11148600 11476500 11487000 11957420 12555291 13006700 13018600 13935750 13948500 14348904 14946775 15608040 16258375 16273250 16740388 17936130 18581000 19510050 19527900 20327614 20925485 22953000 23914840 24409875 25110582 26013400 27871500 27897000 29893550 30491421 32516750 32546500 33480776 35872260 39020100 39055800 40655228 41850970 44840325 48775125 48819750 50221164 50819035 55743000 59787100 60982842 62776455 65033500 65093000 71146649 71744520 74733875 78040200 81310456 83701940 89680650 97550250 97639500 100442328 101638070 104627425 119574200 121965684 125552910 130067000 142293298 149467750 152457105 167403880 179361300 195100500 195279000 203276140 209254850 213439947 224201625 243931368 251105820 254095175 284586596 298935500 304914210 313882275 355733245 358722600 390201000 406552280 418509700 426879894 448403250 502211640 508190350 523137125 569173192 597871000 609828420 627764550 711466490 762285525 837019400 853759788 896806500 1016380700 1046274250 1067199735 1219656840 1255529100 1270475875 1422932980 1524571050 1569411375 1707519576 1778666225 1793613000 2032761400 2092548500 2134399470 2511058200 2540951750 2845865960 3049142100 3138822750 3557332450 3811427625 4185097000 4268798940 5081903500 5335998675 6098284200 6277645500 7114664900 7622855250 8537597880 8893331125 10163807000 10671997350 12555291000 14229329800 15245710500 17786662250 21343994700 26679993375 30491421000 35573324500 42687989400 53359986750 71146649000 106719973500 213439947000
• Sum of all divisors σ(n): 808046254080
• Sum of proper divisors (its aliquot sum) s(n): 594606307080
• 213439947000 is an abundant number, because the sum of its proper divisors (594606307080) is greater than itself. Its abundance is 381166360080

Bases of 213439947000

• Binary: 11000110110010000000110010000011111000₂
• Hexadecimal: 0x31B20320F8
• Base-36: 2Q1WMT4O

Squares and roots of 213439947000

• 213439947000 squared (213439947000²) is 45556610975362809000000
• 213439947000 cubed (213439947000³) is 9723600632081056258731123000000000
• The square root of 213439947000 is 461995.6136155407
• The cube root of 213439947000 is 5976.2015358755

Scales and comparisons

• 213,439,947,000 seconds is equal to 6,786 years, 37 weeks, 6 days, 18 hours, 10 minutes.
• To count from 1 to 213,439,947,000 would take you about thirteen thousand, five hundred seventy-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 213439947000 cubic inches would be around 498 feet tall.

Recreational maths with 213439947000

• 213439947000 backwards is 000749934312
• 213439947000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 213439947000's digits is 42
• More coming soon!