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3475472923 = 131014635717
BaseRepresentation
bin1100111100100111…
…1000001000011011
322222012201022120101
43033021320020123
524104210113143
61332511240231
7152061014056
oct31711701033
98865638511
103475472923
1115238a527a
1280bb19077
1343505c770
1424d815a9d
151551b4b4d
hexcf27821b

3475472923 has 16 divisors (see below), whose sum is σ = 3788701056. Its totient is φ = 3168950400.

The previous prime is 3475472921. The next prime is 3475472941. The reversal of 3475472923 is 3292745743.

It is a happy number.

3475472923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3475472923 - 21 = 3475472921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3475472921) 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, 605061 + ... + 610777.

It is an arithmetic number, because the mean of its divisors is an integer number (236793816).

Almost surely, 23475472923 is an apocalyptic number.

3475472923 is a deficient number, since it is larger than the sum of its proper divisors (313228133).

3475472923 is a wasteful number, since it uses less digits than its factorization.

3475472923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6294.

The product of its digits is 1270080, while the sum is 46.

The square root of 3475472923 is about 58953.1417568224. The cubic root of 3475472923 is about 1514.7395665277.

The spelling of 3475472923 in words is "three billion, four hundred seventy-five million, four hundred seventy-two thousand, nine hundred twenty-three".

Divisors: 1 13 101 463 1313 5717 6019 46763 74321 577417 607919 2646971 7506421 34410623 267344071 3475472923