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5102164409 = 53631152563
BaseRepresentation
bin1001100000001110…
…01101100110111001
3111011120121210210012
410300013031212321
540422123230114
62202141031305
7240302452616
oct46007154671
914146553705
105102164409
112189047701
12ba4855535
1363407c5c4
1436589750d
151ecdd763e
hex1301cd9b9

5102164409 has 8 divisors (see below), whose sum is σ = 5206704192. Its totient is φ = 4997931120.

The previous prime is 5102164367. The next prime is 5102164447. The reversal of 5102164409 is 9044612015.

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 5102164409 - 28 = 5102164153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5102164009) 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, 42839 + ... + 109724.

It is an arithmetic number, because the mean of its divisors is an integer number (650838024).

Almost surely, 25102164409 is an apocalyptic number.

It is an amenable number.

5102164409 is a deficient number, since it is larger than the sum of its proper divisors (104539783).

5102164409 is a wasteful number, since it uses less digits than its factorization.

5102164409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153247.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 5102164409 is about 71429.4365720464. The cubic root of 5102164409 is about 1721.5440894609.

The spelling of 5102164409 in words is "five billion, one hundred two million, one hundred sixty-four thousand, four hundred nine".

Divisors: 1 53 631 33443 152563 8085839 96267253 5102164409