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23404045224054 = 23118591996120681
BaseRepresentation
bin1010101001001001011011…
…10011010100100001110110
310001212101221011002211021210
411110210231303110201312
511031422441034132204
6121435400413022250
74633613026020105
oct524445563244166
9101771834084253
1023404045224054
117503666428890
12275ba3b484986
131009cb8548c71
145aca9468003c
152a8bd61cd389
hex15492dcd4876

23404045224054 has 64 divisors (see below), whose sum is σ = 51127849762560. Its totient is φ = 7083181248000.

The previous prime is 23404045224041. The next prime is 23404045224073. The reversal of 23404045224054 is 45042254040432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1131658594 + ... + 1131679274.

It is an arithmetic number, because the mean of its divisors is an integer number (798872652540).

Almost surely, 223404045224054 is an apocalyptic number.

23404045224054 is an abundant number, since it is smaller than the sum of its proper divisors (27723804538506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23404045224054 is a wasteful number, since it uses less digits than its factorization.

23404045224054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41517.

The product of its (nonzero) digits is 614400, while the sum is 39.

Adding to 23404045224054 its reverse (45042254040432), we get a palindrome (68446299264486).

The spelling of 23404045224054 in words is "twenty-three trillion, four hundred four billion, forty-five million, two hundred twenty-four thousand, fifty-four".

Divisors: 1 2 3 6 11 22 33 66 859 1718 2577 5154 9449 18898 19961 20681 28347 39922 41362 56694 59883 62043 119766 124086 219571 227491 439142 454982 658713 682473 1317426 1364946 17146499 17764979 34292998 35529958 51439497 53294937 102878994 106589874 188611489 195414769 377222978 390829538 412813441 565834467 586244307 825626882 1131668934 1172488614 1238440323 2476880646 4540947851 9081895702 13622843553 27245687106 354606745819 709213491638 1063820237457 2127640474914 3900674204009 7801348408018 11702022612027 23404045224054