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10022438404 = 22111796591931
BaseRepresentation
bin10010101010110001…
…00100011000000100
3221212110222121211101
421111120210120010
5131011221012104
64334303345444
7503236215016
oct112530443004
927773877741
1010022438404
114283450350
121b385b2284
13c39545734
146b11241b6
153d9d415a4
hex255624604

10022438404 has 48 divisors (see below), whose sum is σ = 19279814400. Its totient is φ = 4520986400.

The previous prime is 10022438341. The next prime is 10022438449. The reversal of 10022438404 is 40483422001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5189319 + ... + 5191249.

It is an arithmetic number, because the mean of its divisors is an integer number (401662800).

Almost surely, 210022438404 is an apocalyptic number.

It is an amenable number.

10022438404 is a deficient number, since it is larger than the sum of its proper divisors (9257375996).

10022438404 is a wasteful number, since it uses less digits than its factorization.

10022438404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2784 (or 2782 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The spelling of 10022438404 in words is "ten billion, twenty-two million, four hundred thirty-eight thousand, four hundred four".

Divisors: 1 2 4 11 22 44 179 358 659 716 1318 1931 1969 2636 3862 3938 7249 7724 7876 14498 21241 28996 42482 84964 117961 235922 345649 471844 691298 1272529 1297571 1382596 2545058 2595142 3802139 5090116 5190284 7604278 13997819 15208556 27995638 55991276 227782691 455565382 911130764 2505609601 5011219202 10022438404