21830828800

Names of 21830828800

• Cardinal: 21830828800 can be written as Twenty-one billion, eight hundred thirty million, eight hundred twenty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 2.18308288 × 10¹⁰

Factors of 21830828800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 101

Divisors of 21830828800

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 25 29 32 34 37 40 44 50 55 58 64 68 74 80 85 88 100 110 116 128 136 145 148 160 170 176 185 187 200 220 232 256 272 275 289 290 296 319 320 340 352 370 374 400 407 425 440 464 493 544 550 578 580 592 629 638 640 680 704 725 740 748 800 814 850 880 925 928 935 986 1073 1088 1100 1156 1160 1184 1258 1276 1280 1360 1408 1445 1450 1480 1496 1595 1600 1628 1700 1760 1850 1856 1870 1972 2035 2146 2176 2200 2312 2320 2368 2465 2516 2552 2720 2816 2890 2900 2960 2992 3145 3179 3190 3200 3256 3400 3520 3700 3712 3740 3944 4070 4292 4352 4400 4624 4640 4675 4736 4930 5032 5104 5365 5423 5440 5780 5800 5920 5984 6290 6358 6380 6400 6512 6800 6919 7040 7225 7400 7424 7480 7888 7975 8140 8381 8584 8800 9248 9280 9350 9472 9860 10064 10175 10208 10693 10730 10846 10880 11560 11600 11803 11840 11968 12325 12580 12716 12760 13024 13600 13838 14080 14450 14800 14960 15725 15776 15895 15950 16280 16762 17168 17600 18241 18496 18560 18700 19720 20128 20350 20416 21386 21460 21692 21760 23120 23200 23606 23680 23936 24650 25160 25432 25520 26048 26825 27115 27200 27676 28900 29600 29920 31450 31552 31790 31900 32560 33524 34336 34595 35200 36482 36992 37120 37400 39440 40256 40700 40832 41905 42772 42920 43384 46240 46400 47212 47360 47872 49300 50320 50864 51040 52096 53465 53650 54230 54400 55352 57800 59015 59200 59840 62900 63104 63580 63800 65120 67048 68672 69190 70400 72964 73984 74800 78880 79475 80512 81400 81664 83810 85544 85840 86768 91205 92191 92480 92800 94424 98600 100640 101728 102080 104192 106930 107300 108460 108800 110704 115600 117623 118030 118400 119680 125800 126208 127160 127600 130240 134096 135575 137344 138380 145928 149600 157760 158950 161024 162800 167620 171088 171680 172975 173536 182410 184382 184960 185600 188848 197200 200651 201280 203456 204160 209525 213860 214600 216920 221408 231200 235246 236060 236800 239360 251600 254320 255200 260480 267325 268192 271150 274688 276760 291856 295075 299200 310097 315520 317900 325600 335240 342176 343360 345950 347072 364820 368764 369920 377696 394400 401302 402560 406912 408320 419050 427720 429200 433840 442816 456025 460955 462400 470492 472120 503200 508640 510400 520960 534650 536384 542300 553520 583712 588115 590150 598400 620194 631040 635800 651200 670480 684352 686720 691900 694144 729640 737528 755392 788800 802604 805120 813824 838100 855440 858400 867680 885632 912050 921910 924800 940984 944240 1003255 1006400 1017280 1020800 1069300 1072768 1084600 1107040 1167424 1176230 1180300 1196800 1240388 1271600 1302400 1340960 1368704 1373440 1383800 1388288 1459280 1475056 1510784 1550485 1577600 1605208 1676200 1710880 1716800 1735360 1771264 1824100 1843820 1849600 1881968 1888480 2006510 2012800 2034560 2041600 2138600 2145536 2169200 2214080 2304775 2334848 2352460 2360600 2480776 2543200 2604800 2681920 2737408 2767600 2918560 2940575 2950112 3021568 3100970 3155200 3210416 3352400 3411067 3421760 3433600 3470720 3648200 3687640 3763936 3776960 4013020 4025600 4069120 4277200 4338400 4428160 4609550 4669696 4704920 4721200 4961552 5016275 5086400 5363840 5535200 5837120 5881150 5900224 6201940 6420832 6704800 6822134 6843520 6867200 6941440 7296400 7375280 7527872 7553920 7752425 8026040 8554400 8676800 8856320 9219100 9409840 9442400 9923104 10032550 10172800 10727680 11070400 11674240 11762300 11800448 12403880 12841664 13409600 13644268 13687040 14592800 14750560 15055744 15107840 15504850 16052080 17055335 17108800 17353600 18438200 18819680 18884800 19846208 20065100 20345600 22140800 23348480 23524600 23600896 24807760 25683328 26819200 27288536 29185600 29501120 30111488 31009700 32104160 34110670 34217600 34707200 36876400 37639360 37769600 39692416 40130200 44281600 47049200 49615520 51366656 53638400 54577072 58371200 59002240 62019400 64208320 68221340 68435200 73752800 75278720 75539200 79384832 80260400 85276675 94098400 99231040 109154144 116742400 118004480 124038800 128416640 136442680 147505600 150557440 160520800 170553350 188196800 198462080 218308288 248077600 256833280 272885360 295011200 321041600 341106700 376393600 396924160 436616576 496155200 545770720 590022400 642083200 682213400 752787200 873233152 992310400 1091541440 1284166400 1364426800 1984620800 2183082880 2728853600 4366165760 5457707200 10915414400 21830828800
• Sum of all divisors σ(n): 66528398160
• Sum of proper divisors (its aliquot sum) s(n): 44697569360
• 21830828800 is an abundant number, because the sum of its proper divisors (44697569360) is greater than itself. Its abundance is 22866740560

Bases of 21830828800

• Binary: 10100010101001110000000001100000000₂
• Hexadecimal: 0x515380300
• Base-36: A11IFB4

Squares and roots of 21830828800

• 21830828800 squared (21830828800²) is 476585086094909440000
• 21830828800 cubed (21830828800³) is 10404247423171228536143872000000
• The square root of 21830828800 is 147752.5932090533
• The cube root of 21830828800 is 2794.8386550105

Scales and comparisons

• 21,830,828,800 seconds is equal to 694 years, 7 weeks, 6 days, 15 hours, 6 minutes, 40 seconds.
• To count from 1 to 21,830,828,800 would take you about one thousand, three hundred eighty-eight 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 21830828800 cubic inches would be around 232.9 feet tall.

Recreational maths with 21830828800

• 21830828800 backwards is 00882803812
• 21830828800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21830828800's digits is 40
• More coming soon!