21835397369604

Names of 21835397369604

• Cardinal: 21835397369604 can be written as Twenty-one trillion, eight hundred thirty-five billion, three hundred ninety-seven million, three hundred sixty-nine thousand, six hundred four.

Scientific notation

• Scientific notation: 2.1835397369604 × 10¹³

Factors of 21835397369604

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 45749

Divisors of 21835397369604

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 31 39 42 43 52 62 78 84 86 91 93 124 129 156 172 182 186 217 258 273 301 331 364 372 403 434 516 546 559 602 651 662 806 868 903 993 1092 1118 1204 1209 1302 1324 1333 1612 1677 1806 1986 2236 2317 2418 2604 2666 2821 3354 3612 3913 3972 3999 4303 4634 4836 5332 5642 6708 6951 7826 7998 8463 8606 9268 9331 10261 11284 11739 12909 13902 14233 15652 15996 16926 17212 17329 18662 20522 23478 25818 27804 27993 28466 30121 30783 33852 34658 37324 41044 42699 45319 46956 51636 51987 55986 56932 60242 61566 69316 71827 85398 90363 90638 99631 103974 111972 120484 121303 123132 133393 135957 143654 170796 180726 181276 185029 199262 207948 215481 242606 266786 271914 287308 298893 317233 361452 363909 370058 398524 400179 430962 441223 485212 533572 543828 555087 589147 597786 634466 727818 740116 800358 861924 882446 933751 951699 1110174 1178294 1195572 1268932 1295203 1323669 1404889 1455636 1600716 1764892 1767441 1867502 1903398 1948717 2220348 2356588 2590406 2647338 2801253 2809778 3088561 3534882 3735004 3806796 3885609 3897434 4124029 4214667 5180812 5294676 5602506 5619556 5735899 5846151 6177122 7069764 7771218 7794868 8248058 8429334 9265683 9834223 11205012 11471798 11692302 12354244 12372087 13641019 15000589 15542436 16496116 16858668 17207697 18263557 18531366 19668446 22943596 23384604 24744174 25333321 27282038 29502669 30001178 34415394 36527114 37062732 39336892 40151293 40923057 45001767 49488348 50666642 54564076 54790671 59005338 60002356 60410227 68830788 73054228 75999963 80302586 81846114 90003534 101333284 105004123 109581342 118010676 120453879 120820454 127844899 151999926 160605172 163692228 177333247 180007068 181230681 195007657 210008246 219162684 240907758 241640908 255689798 303999852 315012369 354666494 362461362 383534697 390015314 420016492 422871589 465018259 481815516 511379596 531999741 585022971 630024738 645025327 709332988 724922724 767069394 780030628 785332951 845743178 930036518 1063999482 1170045942 1260049476 1268614767 1290050654 1365053599 1395054777 1534138788 1570665902 1691486356 1860073036 1935075981 2127998964 2340091884 2355998853 2537229534 2580101308 2730107198 2790109554 3141331804 3255127813 3870151962 4095160797 4515177289 4711997706 5074459068 5460214396 5497330657 5580219108 6045237367 6510255626 7740303924 8190321594 8385329251 9030354578 9423995412 9765383439 10994661314 12090474734 13020511252 13545531867 16380643188 16491991971 16770658502 18060709156 18135712101 19530766878 19995785137 21989322628 24180949468 25155987753 27091063734 32983983942 33541317004 36271424202 39061533756 39991570274 42316661569 50311975506 54182127468 58697304757 59987355411 65967967884 72542848404 79983140548 84633323138 100623951012 117394609514 119974710822 126949984707 139970495959 169266646276 176091914271 234789219028 239949421644 253899969414 259945206781 279940991918 352183828542 419911487877 507799938828 519890413562 559881983836 704367657084 779835620343 839822975754 1039780827124 1559671240686 1679645951508 1819616447467 3119342481372 3639232894934 5458849342401 7278465789868 10917698684802 21835397369604
• Sum of all divisors σ(n): 66436492165120
• Sum of proper divisors (its aliquot sum) s(n): 44601094795516
• 21835397369604 is an abundant number, because the sum of its proper divisors (44601094795516) is greater than itself. Its abundance is 22765697425912

Bases of 21835397369604

• Binary: 100111101101111110011000110101000111100000100₂
• Hexadecimal: 0x13DBF31A8F04
• Base-36: 7QN1JTJIC

Squares and roots of 21835397369604

• 21835397369604 squared (21835397369604²) is 476784578288509282183116816
• 21835397369604 cubed (21835397369604³) is 10410780726628667988399567106744659660864
• The square root of 21835397369604 is 4672836.1162792773
• The cube root of 21835397369604 is 27950.3360140881

Scales and comparisons

• 21,835,397,369,604 seconds is equal to 694,298 years, 4 weeks, 6 days, 14 hours, 13 minutes, 24 seconds.
• To count from 1 to 21,835,397,369,604 would take you about one million, seven hundred thirty-five thousand, seven hundred forty-five 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 21835397369604 cubic inches would be around 2329.2 feet tall.

Recreational maths with 21835397369604

• 21835397369604 backwards is 40696379353812
• The number of decimal digits it has is: 14
• The sum of 21835397369604's digits is 66
• More coming soon!