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5709155 = 58313757
BaseRepresentation
bin10101110001110101100011
3101202001111012
4111301311203
52430143110
6322211135
766345524
oct25616543
911661435
105709155
11324a411
121ab3aab
13124b7ca
14a8884b
1577b905
hex571d63

5709155 has 8 divisors (see below), whose sum is σ = 6934032. Its totient is φ = 4511968.

The previous prime is 5709149. The next prime is 5709163. The reversal of 5709155 is 5519075.

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 5709155 - 26 = 5709091 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6464 + ... + 7293.

It is an arithmetic number, because the mean of its divisors is an integer number (866754).

Almost surely, 25709155 is an apocalyptic number.

5709155 is a deficient number, since it is larger than the sum of its proper divisors (1224877).

5709155 is a wasteful number, since it uses less digits than its factorization.

5709155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13845.

The product of its (nonzero) digits is 7875, while the sum is 32.

The square root of 5709155 is about 2389.3838117808. The cubic root of 5709155 is about 178.7271834212.

The spelling of 5709155 in words is "five million, seven hundred nine thousand, one hundred fifty-five".

Divisors: 1 5 83 415 13757 68785 1141831 5709155