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23950797 = 3132326701
BaseRepresentation
bin101101101011…
…1010111001101
31200001211022120
41123113113031
522112411142
62213203153
7410402253
oct133272715
950054276
1023950797
1112579652
1280304b9
134c67790
1432765d3
1521817ec
hex16d75cd

23950797 has 16 divisors (see below), whose sum is σ = 35887488. Its totient is φ = 14097600.

The previous prime is 23950793. The next prime is 23950799. The reversal of 23950797 is 79705932.

It is not a de Polignac number, because 23950797 - 22 = 23950793 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23950793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12454 + ... + 14247.

It is an arithmetic number, because the mean of its divisors is an integer number (2242968).

Almost surely, 223950797 is an apocalyptic number.

It is an amenable number.

23950797 is a deficient number, since it is larger than the sum of its proper divisors (11936691).

23950797 is a wasteful number, since it uses less digits than its factorization.

23950797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26740.

The product of its (nonzero) digits is 119070, while the sum is 42.

The square root of 23950797 is about 4893.9551489567. The cubic root of 23950797 is about 288.2526597413.

The spelling of 23950797 in words is "twenty-three million, nine hundred fifty thousand, seven hundred ninety-seven".

Divisors: 1 3 13 23 39 69 299 897 26701 80103 347113 614123 1041339 1842369 7983599 23950797