164121450822472

Names of 164121450822472

• Cardinal: 164121450822472 can be written as One hundred sixty-four trillion, one hundred twenty-one billion, four hundred fifty million, eight hundred twenty-two thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.64121450822472 × 10¹⁴

Factors of 164121450822472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6502

Divisors of 164121450822472

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 11 13 22 26 31 43 44 52 62 86 88 104 121 124 143 172 242 248 286 341 344 403 473 484 559 572 682 806 946 968 1118 1144 1333 1364 1573 1612 1892 2236 2521 2666 2728 3146 3224 3751 3784 3881 4433 4472 5042 5203 5332 6149 6292 7502 7762 8866 10084 10406 10664 12298 12584 14663 15004 15524 17329 17732 20168 20812 24596 27731 29326 30008 31048 32773 34658 35464 41624 42691 48763 49192 50453 55462 58652 65546 67639 69316 78151 85382 97526 100906 108403 110924 117304 120311 131092 135278 138632 156302 161293 166883 170764 190619 195052 201812 216806 221848 240622 262184 270556 305041 312604 322586 333766 341528 360503 381238 390104 403624 433612 469601 481244 541112 554983 610082 625208 645172 667532 721006 762476 859661 867224 939202 962488 1015963 1109966 1192433 1220164 1290344 1323421 1335064 1409239 1442012 1524952 1564043 1719322 1835713 1878404 2031926 2096809 2169479 2219932 2384866 2440328 2646842 2818478 2884024 3128086 3360493 3438644 3671426 3756808 3965533 4063852 4193618 4338958 4439864 4769732 5173373 5293684 5636956 6104813 6256172 6720986 6877288 7342852 7931066 8127704 8387236 8677916 9456271 9539464 9784001 10346746 10587368 11175593 11273912 12209626 12512344 13116763 13441972 14557631 14685704 15501629 15862132 16774472 17204473 17355832 18912542 19568002 20192843 20693492 22351186 23864269 24419252 26233526 26883944 29115262 31003258 31724264 34408946 36965423 37825084 39136004 40385686 41386984 43686409 44702372 47728538 48838504 52467052 56907103 58230524 62006516 67253849 68817892 73930846 75650168 78272008 80771372 87372818 89404744 95457076 104934104 107624011 113814206 116461048 122931523 124013032 127192013 134507698 137635784 147861692 161542744 170517919 174745636 189249203 190914152 215248022 227628412 245863046 254384026 262506959 269015396 295723384 303304031 341035838 349491272 378498406 406619653 420712043 430496044 455256824 480550499 491726092 508768052 525013918 538030792 606608062 625978133 682071676 739792339 756996812 813239306 841424086 860992088 961100998 983452184 1017536104 1050027836 1183864121 1213216124 1251956266 1364143352 1399112143 1479584678 1513993624 1626478612 1682848172 1922201996 2100055672 2367728242 2426432248 2503912532 2798224286 2959169356 3252957224 3336344341 3365696344 3844403992 3942952403 4627832473 4735456484 5007825064 5286055489 5469256559 5596448572 5918338712 6672688682 7885904806 8137715729 9255664946 9470912968 10572110978 10938513118 11192897144 13042073333 13345377364 15390233573 15771809612 16275431458 18511329892 21144221956 21877026236 26084146666 26690754728 30780467146 31543619224 32550862916 36699787751 37022659784 42288443912 43372476433 43754052472 50906157203 52168293332 60161822149 61560934292 65101725832 73399575502 86744952866 101812314406 104336586664 120323644298 123121868584 143462806663 146799151004 169546953329 173489905732 203624628812 240647288596 286925613326 293598302008 339093906658 346979811464 407249257624 477097240763 481294577192 573851226652 661780043639 678187813316 954194481526 1147702453304 1323560087278 1356375626632 1578090873293 1865016486619 1908388963052 2647120174556 3156181746586 3730032973238 3816777926104 5294240349112 6312363493172 7460065946476 12624726986344 14920131892952 20515181352809 41030362705618 82060725411236 164121450822472
• Sum of all divisors σ(n): 385011945077760
• Sum of proper divisors (its aliquot sum) s(n): 220890494255288
• 164121450822472 is an abundant number, because the sum of its proper divisors (220890494255288) is greater than itself. Its abundance is 56769043432816

Bases of 164121450822472

• Binary: 100101010100010010000000110001101011101101001000₂
• Hexadecimal: 0x954480C6BB48
• Base-36: 1M6CCQBUX4

Squares and roots of 164121450822472

• 164121450822472 squared (164121450822472²) is 26935850620073095125260190784
• 164121450822472 cubed (164121450822472³) is 4420750882903778409138392832609716434498048
• The square root of 164121450822472 is 12810989.4552478655
• The cube root of 164121450822472 is 54750.5453206985

Scales and comparisons

• 164,121,450,822,472 seconds is equal to 5,218,554 years, 24 weeks, 4 days, 23 hours, 7 minutes, 52 seconds.
• To count from 1 to 164,121,450,822,472 would take you about thirteen million, forty-six thousand, three hundred eighty-six 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 164121450822472 cubic inches would be around 4562.5 feet tall.

Recreational maths with 164121450822472

• 164121450822472 backwards is 274228054121461
• The number of decimal digits it has is: 15
• The sum of 164121450822472's digits is 49
• More coming soon!