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4575469379 = 132111668053
BaseRepresentation
bin1000100001011100…
…00001111101000011
3102210212112221000212
410100232001331003
533332310010004
62034004104335
7221245563605
oct42056017503
912725487025
104575469379
111a38807958
12a783950ab
1357bc0b940
14315953175
151bba4996e
hex110b81f43

4575469379 has 8 divisors (see below), whose sum is σ = 4950784272. Its totient is φ = 4203491040.

The previous prime is 4575469361. The next prime is 4575469387. The reversal of 4575469379 is 9739645754.

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

It is a cyclic number.

It is not a de Polignac number, because 4575469379 - 232 = 280502083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4575469319) 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, 831284 + ... + 836769.

It is an arithmetic number, because the mean of its divisors is an integer number (618848034).

Almost surely, 24575469379 is an apocalyptic number.

4575469379 is a deficient number, since it is larger than the sum of its proper divisors (375314893).

4575469379 is a wasteful number, since it uses less digits than its factorization.

4575469379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668277.

The product of its digits is 28576800, while the sum is 59.

The square root of 4575469379 is about 67642.2159527613. The cubic root of 4575469379 is about 1660.1419265840.

The spelling of 4575469379 in words is "four billion, five hundred seventy-five million, four hundred sixty-nine thousand, three hundred seventy-nine".

Divisors: 1 13 211 2743 1668053 21684689 351959183 4575469379