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5200136 = 23650017
BaseRepresentation
bin10011110101100100001000
3100210012020122
4103311210020
52312401021
6303242412
762125514
oct23654410
910705218
105200136
112a31a37
1218a9408
131100c06
14995144
156cabab
hex4f5908

5200136 has 8 divisors (see below), whose sum is σ = 9750270. Its totient is φ = 2600064.

The previous prime is 5200133. The next prime is 5200141. The reversal of 5200136 is 6310025.

It can be written as a sum of positive squares in only one way, i.e., 3587236 + 1612900 = 1894^2 + 1270^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5200133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325001 + ... + 325016.

Almost surely, 25200136 is an apocalyptic number.

It is an amenable number.

5200136 is a deficient number, since it is larger than the sum of its proper divisors (4550134).

5200136 is a wasteful number, since it uses less digits than its factorization.

5200136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650023 (or 650019 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 5200136 is about 2280.3806699760. The cubic root of 5200136 is about 173.2493314206.

The spelling of 5200136 in words is "five million, two hundred thousand, one hundred thirty-six".

Divisors: 1 2 4 8 650017 1300034 2600068 5200136