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23069763 = 322563307
BaseRepresentation
bin101100000000…
…0010001000011
31121102001202200
41120000101003
521401213023
62142244243
7400042533
oct130002103
947361680
1023069763
1112027722
127886683
134a19762
1430c74c3
15205a743
hex1600443

23069763 has 6 divisors (see below), whose sum is σ = 33323004. Its totient is φ = 15379836.

The previous prime is 23069749. The next prime is 23069777. The reversal of 23069763 is 36796032.

It is an interprime number because it is at equal distance from previous prime (23069749) and next prime (23069777).

It is not a de Polignac number, because 23069763 - 29 = 23069251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23062763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1281645 + ... + 1281662.

It is an arithmetic number, because the mean of its divisors is an integer number (5553834).

Almost surely, 223069763 is an apocalyptic number.

23069763 is a deficient number, since it is larger than the sum of its proper divisors (10253241).

23069763 is a wasteful number, since it uses less digits than its factorization.

23069763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563313 (or 2563310 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 23069763 is about 4803.0993119027. The cubic root of 23069763 is about 284.6739392009.

It can be divided in two parts, 23069 and 763, that added together give a palindrome (23832).

The spelling of 23069763 in words is "twenty-three million, sixty-nine thousand, seven hundred sixty-three".

Divisors: 1 3 9 2563307 7689921 23069763