16438199748192

Names of 16438199748192

• Cardinal: 16438199748192 can be written as Sixteen trillion, four hundred thirty-eight billion, one hundred ninety-nine million, seven hundred forty-eight thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 1.6438199748192 × 10¹³

Factors of 16438199748192

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 622

Divisors of 16438199748192

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 617 648 729 864 972 1234 1296 1458 1851 1944 2187 2468 2592 2916 3702 3888 4374 4936 5553 5832 7404 7776 8748 9872 11106 11664 14808 16659 17496 19744 22212 23328 29616 33318 34992 44424 49977 59232 66636 69984 88848 99954 133272 149931 177696 199908 266544 299862 380689 399816 449793 533088 599724 761378 799632 899586 1142067 1199448 1349379 1522756 1599264 1799172 2284134 2398896 2698758 3045512 3426201 3598344 4568268 4797792 5397516 6091024 6852402 7196688 9136536 10278603 10795032 12182048 13704804 14393376 18273072 20557206 21590064 27409608 30835809 36546144 41114412 43180128 54819216 61671618 82228824 92507427 109638432 123343236 164457648 185014854 234885113 246686472 277522281 328915296 370029708 469770226 493372944 555044562 704655339 740059416 832566843 939540452 986745888 1110089124 1409310678 1480118832 1665133686 1879080904 2113966017 2220178248 2818621356 2960237664 3330267372 3758161808 4227932034 4440356496 5637242712 6341898051 6660534744 7516323616 8455864068 8880712992 11274485424 12683796102 13321069488 16911728136 19025694153 22548970848 25367592204 26642138976 33823456272 38051388306 50735184408 57077082459 67646912544 76102776612 101470368816 114154164918 152205553224 171231247377 202940737632 228308329836 304411106448 342462494754 456616659672 513693742131 608822212896 684924989508 913233319344 1027387484262 1369849979016 1826466638688 2054774968524 2739699958032 4109549937048 5479399916064 8219099874096 16438199748192
• Sum of all divisors σ(n): 48615453028800
• Sum of proper divisors (its aliquot sum) s(n): 32177253280608
• 16438199748192 is an abundant number, because the sum of its proper divisors (32177253280608) is greater than itself. Its abundance is 15739053532416

Bases of 16438199748192

• Binary: 11101111001101010001000011101000011001100000₂
• Hexadecimal: 0xEF3510E8660
• Base-36: 5TRLRPI00

Squares and roots of 16438199748192

• 16438199748192 squared (16438199748192²) is 270214410961459532207268864
• 16438199748192 cubed (16438199748192³) is 4441838462224513686946325154156841893888
• The square root of 16438199748192 is 4054404.9807822603
• The cube root of 16438199748192 is 25426.3927555947

Scales and comparisons

• 16,438,199,748,192 seconds is equal to 522,683 years, 47 weeks, 12 hours, 43 minutes, 12 seconds.
• To count from 1 to 16,438,199,748,192 would take you about one million, three hundred six thousand, seven hundred nine 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 16438199748192 cubic inches would be around 2118.9 feet tall.

Recreational maths with 16438199748192

• 16438199748192 backwards is 29184799183461
• 16438199748192 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16438199748192's digits is 72
• More coming soon!