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5087705 = 57612383
BaseRepresentation
bin10011011010000111011001
3100120111000112
4103122013121
52300301310
6301014105
761146650
oct23320731
910514015
105087705
112965517
121854335
13109199c
14966197
156a7705
hex4da1d9

5087705 has 16 divisors (see below), whose sum is σ = 7094784. Its totient is φ = 3430080.

The previous prime is 5087701. The next prime is 5087707. The reversal of 5087705 is 5077805.

It is not a de Polignac number, because 5087705 - 22 = 5087701 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5087701) 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, 944 + ... + 3326.

It is an arithmetic number, because the mean of its divisors is an integer number (443424).

Almost surely, 25087705 is an apocalyptic number.

It is an amenable number.

5087705 is a deficient number, since it is larger than the sum of its proper divisors (2007079).

5087705 is a wasteful number, since it uses less digits than its factorization.

5087705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456.

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 5087705 is about 2255.5941567578. The cubic root of 5087705 is about 171.9916279502.

The spelling of 5087705 in words is "five million, eighty-seven thousand, seven hundred five".

Divisors: 1 5 7 35 61 305 427 2135 2383 11915 16681 83405 145363 726815 1017541 5087705