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23504424245204 = 227839443723043
BaseRepresentation
bin1010101100000100011001…
…10110111001011111010100
310002020000000201221102210212
411112002030312321133110
511040044030101321304
6121553441115504552
74644065354433410
oct526021466713724
9102200021842725
1023504424245204
117542196800101
122777394158158
1310165c4733176
145b3897ba3d40
152ab60d83566e
hex15608cdb97d4

23504424245204 has 12 divisors (see below), whose sum is σ = 47008848490464. Its totient is φ = 10073324676504.

The previous prime is 23504424245179. The next prime is 23504424245209. The reversal of 23504424245204 is 40254242440532.

23504424245204 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23504424245209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419721861494 + ... + 419721861549.

It is an arithmetic number, because the mean of its divisors is an integer number (3917404040872).

Almost surely, 223504424245204 is an apocalyptic number.

It is an amenable number.

23504424245204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23504424245204 is a wasteful number, since it uses less digits than its factorization.

23504424245204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839443723054 (or 839443723052 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 41.

Adding to 23504424245204 its reverse (40254242440532), we get a palindrome (63758666685736).

The spelling of 23504424245204 in words is "twenty-three trillion, five hundred four billion, four hundred twenty-four million, two hundred forty-five thousand, two hundred four".

Divisors: 1 2 4 7 14 28 839443723043 1678887446086 3357774892172 5876106061301 11752212122602 23504424245204