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10207204412 = 222551801103
BaseRepresentation
bin10011000000110010…
…11001010000111100
3222100100122201010212
421200121121100330
5131401021020122
64404503451552
7510641543306
oct114031312074
928310581125
1010207204412
114368778829
121b8a456bb8
13c688c7a32
146cb89c976
153eb18bce2
hex26065943c

10207204412 has 6 divisors (see below), whose sum is σ = 17862607728. Its totient is φ = 5103602204.

The previous prime is 10207204387. The next prime is 10207204457. The reversal of 10207204412 is 21440270201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275900548 + ... + 1275900555.

It is an arithmetic number, because the mean of its divisors is an integer number (2977101288).

Almost surely, 210207204412 is an apocalyptic number.

It is an amenable number.

10207204412 is a deficient number, since it is larger than the sum of its proper divisors (7655403316).

10207204412 is a wasteful number, since it uses less digits than its factorization.

10207204412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2551801107 (or 2551801105 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 23.

Adding to 10207204412 its reverse (21440270201), we get a palindrome (31647474613).

The spelling of 10207204412 in words is "ten billion, two hundred seven million, two hundred four thousand, four hundred twelve".

Divisors: 1 2 4 2551801103 5103602206 10207204412