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23456276324 = 2213451082237
BaseRepresentation
bin10101110110000110…
…100101111101100100
32020112201010022000222
4111312012211331210
5341014301320244
614435313223512
71460161026155
oct256606457544
966481108028
1023456276324
119a47502638
124667561b98
13229a775860
1411c734192c
159243dcbee
hex5761a5f64

23456276324 has 12 divisors (see below), whose sum is σ = 44206059324. Its totient is φ = 10825973664.

The previous prime is 23456276309. The next prime is 23456276329. The reversal of 23456276324 is 42367265432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9856518400 + 13599757924 = 99280^2 + 116618^2 .

It is not an unprimeable number, because it can be changed into a prime (23456276329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225541067 + ... + 225541170.

It is an arithmetic number, because the mean of its divisors is an integer number (3683838277).

Almost surely, 223456276324 is an apocalyptic number.

It is an amenable number.

23456276324 is a deficient number, since it is larger than the sum of its proper divisors (20749783000).

23456276324 is a wasteful number, since it uses less digits than its factorization.

23456276324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451082254 (or 451082252 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 44.

The spelling of 23456276324 in words is "twenty-three billion, four hundred fifty-six million, two hundred seventy-six thousand, three hundred twenty-four".

Divisors: 1 2 4 13 26 52 451082237 902164474 1804328948 5864069081 11728138162 23456276324