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5096987 = 71993659
BaseRepresentation
bin10011011100011000011011
3100120221202022
4103130120123
52301100422
6301125055
761216010
oct23343033
910527668
105096987
112971495
12185978b
131095c8c
14969707
156aa342
hex4dc61b

5096987 has 8 divisors (see below), whose sum is σ = 5856000. Its totient is φ = 4345704.

The previous prime is 5096983. The next prime is 5096999. The reversal of 5096987 is 7896905.

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 5096987 - 22 = 5096983 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5096983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437 + ... + 3222.

It is an arithmetic number, because the mean of its divisors is an integer number (732000).

Almost surely, 25096987 is an apocalyptic number.

5096987 is a deficient number, since it is larger than the sum of its proper divisors (759013).

5096987 is a wasteful number, since it uses less digits than its factorization.

5096987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3865.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 5096987 is about 2257.6507701591. The cubic root of 5096987 is about 172.0961581483.

The spelling of 5096987 in words is "five million, ninety-six thousand, nine hundred eighty-seven".

Divisors: 1 7 199 1393 3659 25613 728141 5096987