213081896400

Names of 213081896400

• Cardinal: 213081896400 can be written as Two hundred thirteen billion, eighty-one million, eight hundred ninety-six thousand, four hundred.

Scientific notation

• Scientific notation: 2.130818964 × 10¹¹

Factors of 213081896400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 21243

Divisors of 213081896400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 29 30 34 40 48 50 51 58 60 68 75 80 85 87 100 102 116 120 136 145 150 170 174 200 204 232 240 255 272 289 290 300 340 348 400 408 425 435 464 493 510 578 580 600 680 696 725 816 850 867 870 986 1020 1156 1160 1200 1275 1360 1392 1445 1450 1479 1700 1734 1740 1972 2040 2175 2312 2320 2465 2550 2890 2900 2958 3400 3468 3480 3944 4080 4335 4350 4624 4930 5100 5780 5800 5916 6800 6936 6960 7225 7395 7888 8381 8670 8700 9860 10200 11560 11600 11832 12325 13872 14450 14790 16762 17340 17400 19720 20400 21187 21675 23120 23664 24650 25143 28900 29580 33524 34680 34800 36975 39440 41905 42374 43350 49300 50286 57800 59160 63561 67048 69360 73950 83810 84748 86700 98600 100572 105935 115600 118320 125715 127122 134096 147900 167620 169496 173400 197200 201144 209525 211870 251430 254244 295800 317805 335240 338992 346800 360179 402288 419050 423740 502860 508488 529675 591600 614423 628575 635610 670480 720358 838100 847480 1005720 1016976 1059350 1080537 1228846 1257150 1271220 1440716 1589025 1676200 1694960 1800895 1843269 2011440 2118700 2161074 2457692 2514300 2542440 2881432 3072115 3178050 3352400 3601790 3686538 4237400 4322148 4915384 5028600 5084880 5402685 5762864 6123043 6144230 6356100 7203580 7373076 8474800 8644296 9004475 9216345 9830768 10057200 10445191 10805370 12246086 12288460 12712200 14407160 14746152 15360575 17288592 18008950 18369129 18432690 20890382 21610740 24492172 24576920 25424400 27013425 28814320 29492304 30615215 30721150 31335573 36017900 36738258 36865380 41780764 43221480 46081725 48984344 49153840 52225955 54026850 61230430 61442300 62671146 72035800 73476516 73730760 83561528 86442960 91845645 92163450 97968688 104451910 108053700 122460860 122884600 125342292 144071600 146953032 147461520 153076075 156677865 167123056 177568247 183691290 184326900 208903820 216107400 244921720 245769200 250684584 261129775 293906064 306152150 313355730 355136494 367382580 368653800 417807640 432214800 459228225 489843440 501369168 522259550 532704741 612304300 626711460 710272988 734765160 737307600 783389325 835615280 887841235 918456450 1044519100 1065409482 1224608600 1253422920 1420545976 1469530320 1566778650 1775682470 1836912900 2089038200 2130818964 2449217200 2506845840 2663523705 2841091952 3133557300 3551364940 3673825800 4178076400 4261637928 4439206175 5327047410 6267114600 7102729880 7347651600 8523275856 8878412350 10654094820 12534229200 13317618525 14205459760 17756824700 21308189640 26635237050 35513649400 42616379280 53270474100 71027298800 106540948200 213081896400
• Sum of all divisors σ(n): 750123849120
• Sum of proper divisors (its aliquot sum) s(n): 537041952720
• 213081896400 is an abundant number, because the sum of its proper divisors (537041952720) is greater than itself. Its abundance is 323960056320

Bases of 213081896400

• Binary: 11000110011100101010111011010111010000₂
• Hexadecimal: 0x319CABB5D0
• Base-36: 2PVZGJIO

Squares and roots of 213081896400

• 213081896400 squared (213081896400²) is 45403894573420332960000
• 213081896400 cubed (213081896400³) is 9674747959650073581436225344000000
• The square root of 213081896400 is 461607.9466387035
• The cube root of 213081896400 is 5972.8579253281

Scales and comparisons

• 213,081,896,400 seconds is equal to 6,775 years, 17 weeks, 6 days, 15 hours, 40 minutes.
• To count from 1 to 213,081,896,400 would take you about thirteen thousand, five hundred fifty 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 213081896400 cubic inches would be around 497.7 feet tall.

Recreational maths with 213081896400

• 213081896400 backwards is 004698180312
• The number of decimal digits it has is: 12
• The sum of 213081896400's digits is 42
• More coming soon!