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10143204 = 2237311579
BaseRepresentation
bin100110101100…
…010111100100
3201002022212020
4212230113210
510044040304
61001223140
7152134011
oct46542744
921068766
1010143204
1157a8815
123491ab0
132141ac6
1414c0708
15d555d9
hex9ac5e4

10143204 has 24 divisors (see below), whose sum is σ = 23993760. Its totient is φ = 3334464.

The previous prime is 10143187. The next prime is 10143223. The reversal of 10143204 is 40234101.

10143204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4914 + ... + 6665.

It is an arithmetic number, because the mean of its divisors is an integer number (999740).

Almost surely, 210143204 is an apocalyptic number.

It is an amenable number.

10143204 is an abundant number, since it is smaller than the sum of its proper divisors (13850556).

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

10143204 is a wasteful number, since it uses less digits than its factorization.

10143204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11659 (or 11657 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10143204 is about 3184.8397133922. The cubic root of 10143204 is about 216.4670108162.

Adding to 10143204 its reverse (40234101), we get a palindrome (50377305).

The spelling of 10143204 in words is "ten million, one hundred forty-three thousand, two hundred four".

Divisors: 1 2 3 4 6 12 73 146 219 292 438 876 11579 23158 34737 46316 69474 138948 845267 1690534 2535801 3381068 5071602 10143204