2214420768

Names of 2214420768

• Cardinal: 2214420768 can be written as Two billion, two hundred fourteen million, four hundred twenty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 2.214420768 × 10⁹

Factors of 2214420768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 170

Divisors of 2214420768

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 72 81 84 93 96 108 112 124 126 127 144 162 168 186 189 216 217 224 248 252 254 279 288 324 336 372 378 381 432 434 496 504 508 558 567 648 651 672 744 756 762 837 864 868 889 961 992 1008 1016 1116 1134 1143 1296 1302 1488 1512 1524 1674 1736 1778 1922 1953 2016 2032 2232 2268 2286 2511 2592 2604 2667 2883 2976 3024 3048 3348 3429 3472 3556 3844 3906 3937 4064 4464 4536 4572 5022 5208 5334 5766 5859 6048 6096 6696 6727 6858 6944 7112 7688 7812 7874 8001 8649 8928 9072 9144 10044 10287 10416 10668 11532 11718 11811 12192 13392 13454 13716 14224 15376 15624 15748 16002 17298 17577 18144 18288 20088 20181 20574 20832 21336 23064 23436 23622 24003 25947 26784 26908 27432 27559 28448 30752 31248 31496 32004 34596 35154 35433 36576 40176 40362 41148 42672 46128 46872 47244 48006 51894 53816 54864 55118 60543 62496 62992 64008 69192 70308 70866 72009 77841 80352 80724 82296 82677 85344 92256 93744 94488 96012 103788 106299 107632 109728 110236 121086 122047 125984 128016 138384 140616 141732 144018 155682 161448 164592 165354 181629 187488 188976 192024 207576 212598 215264 220472 242172 244094 248031 256032 276768 281232 283464 288036 311364 318897 322896 329184 330708 363258 366141 377952 384048 415152 425196 440944 484344 488188 496062 544887 562464 566928 576072 622728 637794 645792 661416 726516 732282 744093 768096 830304 850392 854329 881888 968688 976376 992124 1089774 1098423 1133856 1152144 1245456 1275588 1322832 1453032 1464564 1488186 1700784 1708658 1937376 1952752 1984248 2179548 2196846 2232279 2304288 2490912 2551176 2562987 2645664 2906064 2929128 2976372 3295269 3401568 3417316 3905504 3968496 4359096 4393692 4464558 5102352 5125974 5812128 5858256 5952744 6590538 6834632 7688961 7936992 8718192 8787384 8929116 9885807 10204704 10251948 11716512 11905488 13181076 13669264 15377922 17436384 17574768 17858232 19771614 20503896 23066883 23810976 26362152 27338528 30755844 35149536 35716464 39543228 41007792 46133766 52724304 61511688 69200649 71432928 79086456 82015584 92267532 105448608 123023376 138401298 158172912 184535064 246046752 276802596 316345824 369070128 553605192 738140256 1107210384 2214420768
• Sum of all divisors σ(n): 7751310336
• Sum of proper divisors (its aliquot sum) s(n): 5536889568
• 2214420768 is an abundant number, because the sum of its proper divisors (5536889568) is greater than itself. Its abundance is 3322468800

Bases of 2214420768

• Binary: 10000011111111010110000100100000₂
• Hexadecimal: 0x83FD6120
• Base-36: 10MEQ00

Squares and roots of 2214420768

• 2214420768 squared (2214420768²) is 4903659337749709824
• 2214420768 cubed (2214420768³) is 10858765076710083820239224832
• The square root of 2214420768 is 47057.6324096315
• The cube root of 2214420768 is 1303.4270068415

Scales and comparisons

• 2,214,420,768 seconds is equal to 70 years, 21 weeks, 2 days, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 2,214,420,768 would take you about one hundred forty 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 2214420768 cubic inches would be around 108.6 feet tall.

Recreational maths with 2214420768

• 2214420768 backwards is 8670244122
• 2214420768 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2214420768's digits is 36
• More coming soon!