21418960200

Names of 21418960200

• Cardinal: 21418960200 can be written as Twenty-one billion, four hundred eighteen million, nine hundred sixty thousand, two hundred.

Scientific notation

• Scientific notation: 2.14189602 × 10¹⁰

Factors of 21418960200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 359

Divisors of 21418960200

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 25 30 31 33 40 44 50 55 60 62 66 75 88 93 100 110 120 121 124 132 150 155 165 186 200 220 242 248 264 275 300 307 310 330 341 363 372 440 465 484 550 600 605 614 620 660 682 726 744 775 825 921 930 961 968 1023 1100 1210 1228 1240 1320 1364 1452 1535 1550 1650 1705 1815 1842 1860 1922 2046 2200 2325 2420 2456 2728 2883 2904 3025 3070 3100 3300 3377 3410 3630 3684 3720 3751 3844 4092 4605 4650 4805 4840 5115 5766 6050 6140 6200 6600 6754 6820 7260 7368 7502 7675 7688 8184 8525 9075 9210 9300 9517 9610 10131 10230 10571 11253 11532 12100 12280 13508 13640 14415 14520 15004 15350 16885 17050 18150 18420 18600 18755 19034 19220 20262 20460 21142 22506 23025 23064 24025 24200 25575 27016 28551 28830 30008 30700 31713 33770 34100 36300 36840 37147 37510 38068 38440 40524 40920 42284 45012 46050 47585 48050 50655 51150 52855 56265 57102 57660 61400 63426 67540 68200 72075 72600 74294 75020 76136 81048 84425 84568 90024 92100 93775 95170 96100 101310 102300 104687 105710 111441 112530 114204 115320 116281 126852 135080 142755 144150 148588 150040 158565 168850 184200 185735 187550 190340 192200 202620 204600 209374 211420 222882 225060 228408 232562 237925 253275 253704 264275 281325 285510 288300 295027 297176 314061 317130 337700 348843 371470 375100 380680 405240 418748 422840 445764 450120 465124 475850 506550 523435 528550 557205 562650 571020 576600 581405 590054 628122 634260 675400 697686 713775 742940 750200 792825 837496 885081 891528 928675 930248 951700 1013100 1046870 1057100 1114410 1125300 1142040 1151557 1162810 1180108 1256244 1268520 1395372 1427550 1475135 1485880 1570305 1585650 1744215 1770162 1857350 1903400 2026200 2093740 2114200 2228820 2250600 2303114 2325620 2360216 2512488 2617175 2786025 2790744 2855100 2907025 2950270 3140610 3171300 3245297 3454671 3488430 3540324 3714700 4187480 4425405 4457640 4606228 4651240 5234350 5572050 5710200 5757785 5814050 5900540 6281220 6342600 6490594 6909342 6976860 7080648 7375675 7429400 7851525 8721075 8850810 9212456 9735891 10468700 11144100 11515570 11628100 11801080 12562440 12981188 13818684 13953720 14751350 15703050 16226485 17273355 17442150 17701620 19471782 20937400 22127025 22288200 23031140 23256200 25962376 27637368 28788925 29502700 31406100 32452970 34546710 34884300 35403240 35698267 38943564 44254050 46062280 48679455 57577850 59005400 62812200 64905940 69093420 69768600 71396534 77887128 81132425 86366775 88508100 97358910 107094801 115155700 129811880 138186840 142793068 162264850 172733550 177016200 178491335 194717820 214189602 230311400 243397275 285586136 324529700 345467100 356982670 389435640 428379204 486794550 535474005 649059400 690934200 713965340 856758408 892456675 973589100 1070948010 1427930680 1784913350 1947178200 2141896020 2677370025 3569826700 4283792040 5354740050 7139653400 10709480100 21418960200
• Sum of all divisors σ(n): 75659688720
• Sum of proper divisors (its aliquot sum) s(n): 54240728520
• 21418960200 is an abundant number, because the sum of its proper divisors (54240728520) is greater than itself. Its abundance is 32821768320

Bases of 21418960200

• Binary: 10011111100101010110110010101001000₂
• Hexadecimal: 0x4FCAB6548
• Base-36: 9U8ANGO

Squares and roots of 21418960200

• 21418960200 squared (21418960200²) is 458771856049184040000
• 21418960200 cubed (21418960200³) is 9826416125597602195235208000000
• The square root of 21418960200 is 146352.1786650271
• The cube root of 21418960200 is 2777.1507909823

Scales and comparisons

• 21,418,960,200 seconds is equal to 681 years, 2 weeks, 6 days, 15 hours, 10 minutes.
• To count from 1 to 21,418,960,200 would take you about one thousand, three hundred sixty-two 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 21418960200 cubic inches would be around 231.4 feet tall.

Recreational maths with 21418960200

• 21418960200 backwards is 00206981412
• 21418960200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21418960200's digits is 33
• More coming soon!