216231143040

Names of 216231143040

• Cardinal: 216231143040 can be written as Two hundred sixteen billion, two hundred thirty-one million, one hundred forty-three thousand and forty.

Scientific notation

• Scientific notation: 2.1623114304 × 10¹¹

Factors of 216231143040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 578

Divisors of 216231143040

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 48 55 60 64 66 72 80 88 90 96 99 110 120 121 128 132 144 160 165 176 180 192 198 220 240 242 264 288 320 330 352 360 363 384 396 440 480 484 495 528 557 576 605 640 660 704 720 726 792 880 960 968 990 1056 1089 1114 1152 1210 1320 1408 1440 1452 1584 1671 1760 1815 1920 1936 1980 2112 2178 2228 2420 2640 2785 2880 2904 3168 3342 3520 3630 3872 3960 4224 4356 4456 4840 5013 5280 5445 5570 5760 5808 6127 6336 6684 7040 7260 7744 7920 8355 8712 8912 9680 10026 10560 10890 11140 11616 12254 12672 13368 14520 15488 15840 16710 17424 17824 18381 19360 20052 21120 21780 22280 23232 24508 25065 26736 29040 30635 31680 33420 34848 35648 36762 38720 40104 43560 44560 46464 49016 50130 53472 55143 58080 61270 63360 66840 67397 69696 71296 73524 77440 80208 87120 89120 91905 98032 100260 106944 110286 116160 122540 133680 134794 139392 147048 160416 174240 178240 183810 196064 200520 202191 213888 220572 232320 245080 267360 269588 275715 294096 310249 320832 336985 348480 356480 367620 392128 401040 404382 441144 490160 534720 539176 551430 588192 606573 620498 641664 673970 696960 735240 784256 802080 808764 882288 930747 980320 1010955 1069440 1078352 1102860 1176384 1213146 1240996 1347940 1470480 1551245 1604160 1617528 1764576 1861494 1960640 2021910 2156704 2205720 2352768 2426292 2481992 2695880 2792241 2940960 3032865 3102490 3208320 3235056 3412739 3529152 3722988 3921280 4043820 4313408 4411440 4653735 4852584 4963984 5391760 5584482 5881920 6065730 6204980 6470112 6825478 7058304 7445976 8087640 8626816 8822880 9307470 9705168 9927968 10238217 10783520 11168964 11763840 12131460 12409960 12940224 13650956 13961205 14891952 16175280 17063695 17645760 18614940 19410336 19855936 20476434 21567040 22337928 24262920 24819920 25880448 27301912 27922410 29783904 30714651 32350560 34127390 35291520 37229880 37540129 38820672 39711872 40952868 43134080 44675856 48525840 49639840 51191085 54603824 55844820 59567808 61429302 64701120 68254780 74459760 75080258 77641344 81905736 89351712 97051680 99279680 102382170 109207648 111689640 112620387 119135616 122858604 129402240 136509560 148919520 150160516 153573255 163811472 178703424 187700645 194103360 198559360 204764340 218415296 223379280 225240774 245717208 273019120 297839040 300321032 307146510 327622944 337861161 357406848 375401290 388206720 409528680 436830592 446758560 450481548 491434416 546038240 563101935 595678080 600642064 614293020 655245888 675722322 750802580 819057360 893517120 900963096 982868832 1092076480 1126203870 1201284128 1228586040 1310491776 1351444644 1501605160 1638114720 1689305805 1787034240 1801926192 1965737664 2184152960 2252407740 2402568256 2457172080 2702889288 3003210320 3276229440 3378611610 3603852384 3931475328 4504815480 4805136512 4914344160 5405778576 6006420640 6552458880 6757223220 7207704768 9009630960 9828688320 10811557152 12012841280 13514446440 14415409536 18019261920 19657376640 21623114304 24025682560 27028892880 36038523840 43246228608 54057785760 72077047680 108115571520 216231143040
• Sum of all divisors σ(n): 822199513590
• Sum of proper divisors (its aliquot sum) s(n): 605968370550
• 216231143040 is an abundant number, because the sum of its proper divisors (605968370550) is greater than itself. Its abundance is 389737227510

Bases of 216231143040

• Binary: 11001001011000011000010110011010000000₂
• Hexadecimal: 0x3258616680
• Base-36: 2RC2FTS0

Squares and roots of 216231143040

• 216231143040 squared (216231143040²) is 46755907220384940441600
• 216231143040 cubed (216231143040³) is 10110083262136024860489490366464000
• The square root of 216231143040 is 465006.6053724397
• The cube root of 216231143040 is 6002.1394503681

Scales and comparisons

• 216,231,143,040 seconds is equal to 6,875 years, 25 weeks, 6 hours, 24 minutes.
• To count from 1 to 216,231,143,040 would take you about thirteen thousand, seven 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 216231143040 cubic inches would be around 500.2 feet tall.

Recreational maths with 216231143040

• 216231143040 backwards is 040341132612
• The number of decimal digits it has is: 12
• The sum of 216231143040's digits is 27
• More coming soon!