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5152705 = 51973743
BaseRepresentation
bin10011101001111111000001
3100200210011221
4103221333001
52304341310
6302235041
761540315
oct23517701
910623157
105152705
1129aa338
121885a81
1310b544c
14981b45
156bbada
hex4e9fc1

5152705 has 16 divisors (see below), whose sum is σ = 6606720. Its totient is φ = 3846528.

The previous prime is 5152699. The next prime is 5152711. The reversal of 5152705 is 5072515.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5152699) and next prime (5152711).

It is a cyclic number.

It is not a de Polignac number, because 5152705 - 217 = 5021633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5152705.

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 15 ways as a sum of consecutive naturals, for example, 6564 + ... + 7306.

It is an arithmetic number, because the mean of its divisors is an integer number (412920).

Almost surely, 25152705 is an apocalyptic number.

It is an amenable number.

5152705 is a deficient number, since it is larger than the sum of its proper divisors (1454015).

5152705 is a wasteful number, since it uses less digits than its factorization.

5152705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840.

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 5152705 is about 2269.9570480518. The cubic root of 5152705 is about 172.7209798345.

The spelling of 5152705 in words is "five million, one hundred fifty-two thousand, seven hundred five".

Divisors: 1 5 19 73 95 365 743 1387 3715 6935 14117 54239 70585 271195 1030541 5152705