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5087155 = 51953549
BaseRepresentation
bin10011011001111110110011
3100120110021011
4103121332303
52300242110
6301011351
761145233
oct23317663
910513234
105087155
112965067
121853b57
131091668
14965cc3
156a748a
hex4d9fb3

5087155 has 8 divisors (see below), whose sum is σ = 6426000. Its totient is φ = 3855456.

The previous prime is 5087149. The next prime is 5087161. The reversal of 5087155 is 5517805.

It is an interprime number because it is at equal distance from previous prime (5087149) and next prime (5087161).

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 5087155 - 219 = 4562867 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26680 + ... + 26869.

It is an arithmetic number, because the mean of its divisors is an integer number (803250).

Almost surely, 25087155 is an apocalyptic number.

5087155 is a deficient number, since it is larger than the sum of its proper divisors (1338845).

5087155 is a wasteful number, since it uses less digits than its factorization.

5087155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53573.

The product of its (nonzero) digits is 7000, while the sum is 31.

The square root of 5087155 is about 2255.4722343669. The cubic root of 5087155 is about 171.9854300801.

The spelling of 5087155 in words is "five million, eighty-seven thousand, one hundred fifty-five".

Divisors: 1 5 19 95 53549 267745 1017431 5087155