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10123202204 = 2219133200029
BaseRepresentation
bin10010110110110001…
…11100111010011100
3222010111120221202222
421123120330322130
5131213014432304
64352303204512
7505601541023
oct113330747234
928114527688
1010123202204
114325313715
121b662a6738
13c54395a9b
146c06738ba
153e3ae74be
hex25b63ce9c

10123202204 has 12 divisors (see below), whose sum is σ = 18648004200. Its totient is φ = 4795201008.

The previous prime is 10123202191. The next prime is 10123202213. The reversal of 10123202204 is 40220232101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66599939 + ... + 66600090.

It is an arithmetic number, because the mean of its divisors is an integer number (1554000350).

Almost surely, 210123202204 is an apocalyptic number.

It is an amenable number.

10123202204 is a deficient number, since it is larger than the sum of its proper divisors (8524801996).

10123202204 is a wasteful number, since it uses less digits than its factorization.

10123202204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133200052 (or 133200050 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10123202204 its reverse (40220232101), we get a palindrome (50343434305).

The spelling of 10123202204 in words is "ten billion, one hundred twenty-three million, two hundred two thousand, two hundred four".

Divisors: 1 2 4 19 38 76 133200029 266400058 532800116 2530800551 5061601102 10123202204