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5001887 = 11736229
BaseRepresentation
bin10011000101001010011111
3100102010022002
4103011022133
52240030022
6255112515
760341522
oct23051237
910363262
105001887
112906aa0
12181273b
1310618c7
14942bb9
1568c092
hex4c529f

5001887 has 8 divisors (see below), whose sum is σ = 5532240. Its totient is φ = 4484160.

The previous prime is 5001809. The next prime is 5001907. The reversal of 5001887 is 7881005.

It is a happy number.

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 5001887 - 218 = 4739743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001487) 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, 2312 + ... + 3917.

It is an arithmetic number, because the mean of its divisors is an integer number (691530).

Almost surely, 25001887 is an apocalyptic number.

5001887 is a deficient number, since it is larger than the sum of its proper divisors (530353).

5001887 is a wasteful number, since it uses less digits than its factorization.

5001887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6313.

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 5001887 is about 2236.4898837240. The cubic root of 5001887 is about 171.0191034595.

It can be divided in two parts, 50018 and 87, that added together give a palindrome (50105).

The spelling of 5001887 in words is "five million, one thousand, eight hundred eighty-seven".

Divisors: 1 11 73 803 6229 68519 454717 5001887