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10387204 = 2217152753
BaseRepresentation
bin100111100111…
…111100000100
3201112201120021
4213213330010
510124342304
61010344524
7154201252
oct47477404
921481507
1010387204
115955073
12358b144
1321c8b99
1415455d2
15da2a54
hex9e7f04

10387204 has 12 divisors (see below), whose sum is σ = 19247004. Its totient is φ = 4888064.

The previous prime is 10387199. The next prime is 10387207. The reversal of 10387204 is 40278301.

It can be written as a sum of positive squares in 2 ways, for example, as 9060100 + 1327104 = 3010^2 + 1152^2 .

It is not an unprimeable number, because it can be changed into a prime (10387207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76309 + ... + 76444.

It is an arithmetic number, because the mean of its divisors is an integer number (1603917).

Almost surely, 210387204 is an apocalyptic number.

It is an amenable number.

10387204 is a deficient number, since it is larger than the sum of its proper divisors (8859800).

10387204 is a wasteful number, since it uses less digits than its factorization.

10387204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152774 (or 152772 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 10387204 is about 3222.9185531130. The cubic root of 10387204 is about 218.1890176707.

The spelling of 10387204 in words is "ten million, three hundred eighty-seven thousand, two hundred four".

Divisors: 1 2 4 17 34 68 152753 305506 611012 2596801 5193602 10387204