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23268207597 = 326928832971
BaseRepresentation
bin10101101010111001…
…001010101111101101
32020001121020102020120
4111222321022233231
5340123130120342
614404514235153
71452415333635
oct255271125755
966047212216
1023268207597
119960329838
124614585ab9
13226a80819b
1411aa3876c5
15912b3daec
hex56ae4abed

23268207597 has 8 divisors (see below), whose sum is σ = 31139609760. Its totient is φ = 15454471920.

The previous prime is 23268207569. The next prime is 23268207607. The reversal of 23268207597 is 79570286232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23268207597 - 28 = 23268207341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23268207517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14415679 + ... + 14417292.

It is an arithmetic number, because the mean of its divisors is an integer number (3892451220).

Almost surely, 223268207597 is an apocalyptic number.

It is an amenable number.

23268207597 is a deficient number, since it is larger than the sum of its proper divisors (7871402163).

23268207597 is a wasteful number, since it uses less digits than its factorization.

23268207597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28833243.

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 23268207597 in words is "twenty-three billion, two hundred sixty-eight million, two hundred seven thousand, five hundred ninety-seven".

Divisors: 1 3 269 807 28832971 86498913 7756069199 23268207597