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10202022004 = 223182274371
BaseRepresentation
bin10011000000001011…
…01000000001110100
3222022222220102012211
421200011220001310
5131343204201004
64404200423204
7510546520246
oct114005500164
928288812184
1010202022004
114365859149
121b88777b04
13c67801c15
146cad10096
153ea9b6504
hex260168074

10202022004 has 12 divisors (see below), whose sum is σ = 18429459328. Its totient is φ = 4936462200.

The previous prime is 10202021989. The next prime is 10202022007. The reversal of 10202022004 is 40022020201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202022007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41137062 + ... + 41137309.

Almost surely, 210202022004 is an apocalyptic number.

It is an amenable number.

10202022004 is a deficient number, since it is larger than the sum of its proper divisors (8227437324).

10202022004 is a wasteful number, since it uses less digits than its factorization.

10202022004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82274406 (or 82274404 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 10202022004 its reverse (40022020201), we get a palindrome (50224042205).

The spelling of 10202022004 in words is "ten billion, two hundred two million, twenty-two thousand, four".

Divisors: 1 2 4 31 62 124 82274371 164548742 329097484 2550505501 5101011002 10202022004