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200252104 = 23131925501
BaseRepresentation
bin10111110111110…
…01101011001000
3111221210212020121
423323321223020
5402231031404
631512033024
74651054243
oct1373715310
9457725217
10200252104
11a3045408
1257092774
1332644c90
141c84a25a
15128a8e54
hexbef9ac8

200252104 has 16 divisors (see below), whose sum is σ = 404355420. Its totient is φ = 92424000.

The previous prime is 200252093. The next prime is 200252113. The reversal of 200252104 is 401252002.

It can be written as a sum of positive squares in 2 ways, for example, as 163891204 + 36360900 = 12802^2 + 6030^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 962647 + ... + 962854.

Almost surely, 2200252104 is an apocalyptic number.

It is an amenable number.

200252104 is an abundant number, since it is smaller than the sum of its proper divisors (204103316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200252104 is a wasteful number, since it uses less digits than its factorization.

200252104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925520 (or 1925516 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 200252104 is about 14151.0460390743. The cubic root of 200252104 is about 585.0491633263.

The spelling of 200252104 in words is "two hundred million, two hundred fifty-two thousand, one hundred four".

Divisors: 1 2 4 8 13 26 52 104 1925501 3851002 7702004 15404008 25031513 50063026 100126052 200252104