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5153161 = 131931673
BaseRepresentation
bin10011101010000110001001
3100200210210211
4103222012021
52304400121
6302241121
761541536
oct23520611
910623724
105153161
1129aa712
1218861a1
1310b5710
14981d8d
156bbce1
hex4ea189

5153161 has 16 divisors (see below), whose sum is σ = 6039040. Its totient is φ = 4354560.

The previous prime is 5153153. The next prime is 5153179. The reversal of 5153161 is 1613515.

It is a cyclic number.

It is not a de Polignac number, because 5153161 - 23 = 5153153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5153111) 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, 7321 + ... + 7993.

It is an arithmetic number, because the mean of its divisors is an integer number (377440).

Almost surely, 25153161 is an apocalyptic number.

It is an amenable number.

5153161 is a deficient number, since it is larger than the sum of its proper divisors (885879).

5153161 is a wasteful number, since it uses less digits than its factorization.

5153161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736.

The product of its digits is 450, while the sum is 22.

The square root of 5153161 is about 2270.0574882588. The cubic root of 5153161 is about 172.7260747923.

Adding to 5153161 its reverse (1613515), we get a palindrome (6766676).

The spelling of 5153161 in words is "five million, one hundred fifty-three thousand, one hundred sixty-one".

Divisors: 1 13 19 31 247 403 589 673 7657 8749 12787 20863 166231 271219 396397 5153161