12218431828400

Names of 12218431828400

• Cardinal: 12218431828400 can be written as Twelve trillion, two hundred eighteen billion, four hundred thirty-one million, eight hundred twenty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.22184318284 × 10¹³

Factors of 12218431828400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 21531

Divisors of 12218431828400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 41 49 50 56 70 80 82 98 100 112 140 164 175 196 200 205 245 280 287 328 350 392 400 410 490 560 574 656 700 733 784 820 980 1025 1148 1225 1400 1435 1466 1640 1960 2009 2050 2296 2450 2800 2870 2932 3280 3665 3920 4018 4100 4592 4900 5131 5740 5864 7175 7330 8036 8200 9800 10045 10262 11480 11728 14350 14660 16072 16400 18325 19600 20090 20524 20743 22960 25655 28700 29320 30053 32144 35917 36650 40180 41048 41486 50225 51310 57400 58640 60106 71834 73300 80360 82096 82972 100450 102620 103715 114800 120212 128275 143668 145201 146600 150265 160720 165944 179585 200900 205240 207430 210371 240424 256550 287336 290402 293200 300530 331888 359170 401800 410480 414860 420742 480848 513100 518575 574672 580804 601060 718340 726005 751325 803600 829720 841484 850463 897925 1016407 1026200 1037150 1051855 1161608 1202120 1436680 1452010 1472597 1502650 1659440 1682968 1700926 1795850 2032814 2052400 2074300 2103710 2323216 2404240 2873360 2904020 2945194 3005300 3365936 3401852 3591700 3630025 4065628 4148600 4207420 4252315 5082035 5259275 5808040 5890388 5953241 6010600 6803704 7183400 7260050 7362985 8131256 8297200 8414840 8504630 10164070 10518550 11616080 11780776 11906482 12021200 13607408 14366800 14520100 14725970 15204619 16262512 16829680 17009260 20328140 21037100 21261575 23561552 23812964 25410175 29040200 29451940 29766205 30409238 34018520 36814925 40656280 41672687 42074200 42523150 47625928 50820350 58080400 58903880 59532410 60818476 68037040 73629850 76023095 81312560 83345374 84148400 85046300 95251856 101640700 106432333 117807760 119064820 121636952 147259700 148831025 152046190 166690748 170092600 203281400 208363435 212864666 238129640 243273904 294519400 297662050 304092380 333381496 340185200 380115475 406562800 416726870 425729332 476259280 532161665 589038800 595324100 608184760 623389379 666762992 745026331 760230950 833453740 851458664 1041817175 1064323330 1190648200 1216369520 1246778758 1490052662 1520461900 1666907480 1702917328 2083634350 2128646660 2381296400 2493557516 2660808325 2980105324 3040923800 3116946895 3333814960 3725131655 4167268700 4257293320 4363725653 4987115032 5321616650 5960210648 6081847600 6233893790 7450263310 8334537400 8514586640 8727451306 9974230064 10643233300 11920421296 12467787580 14900526620 15584734475 16669074800 17454902612 18625658275 21286466600 21818628265 24935575160 29801053240 30546079571 31169468950 34909805224 37251316550 42572933200 43637256530 49871150320 59602106480 61092159142 62338937900 69819610448 74502633100 87274513060 109093141325 122184318284 124677875800 149005266200 152730397855 174549026120 218186282650 244368636568 249355751600 298010532400 305460795710 349098052240 436372565300 488737273136 610921591420 763651989275 872745130600 1221843182840 1527303978550 1745490261200 2443686365680 3054607957100 6109215914200 12218431828400
• Sum of all divisors σ(n): 35029674144864
• Sum of proper divisors (its aliquot sum) s(n): 22811242316464
• 12218431828400 is an abundant number, because the sum of its proper divisors (22811242316464) is greater than itself. Its abundance is 10592810488064

Bases of 12218431828400

• Binary: 10110001110011010011010010011111000110110000₂
• Hexadecimal: 0xB1CD349F1B0
• Base-36: 4BX2IU8Q8

Squares and roots of 12218431828400

• 12218431828400 squared (12218431828400²) is 149290076345258167046560000
• 12218431828400 cubed (12218431828400³) is 1824090620481168335656732728730304000000
• The square root of 12218431828400 is 3495487.3520583649
• The cube root of 12218431828400 is 23032.3626515195

Scales and comparisons

• 12,218,431,828,400 seconds is equal to 388,508 years, 17 weeks, 4 days, 1 hour, 13 minutes, 20 seconds.
• To count from 1 to 12,218,431,828,400 would take you about nine hundred seventy-one thousand, two hundred seventy 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 12218431828400 cubic inches would be around 1919.4 feet tall.

Recreational maths with 12218431828400

• 12218431828400 backwards is 00482813481221
• The number of decimal digits it has is: 14
• The sum of 12218431828400's digits is 44
• More coming soon!