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10829225628 = 22321323139371
BaseRepresentation
bin10100001010111100…
…01101111010011100
31000221201002122211200
422011132031322130
5134134240210003
64550323515500
7532233620244
oct120536157234
930851078750
1010829225628
1146578a7551
122122828b90
131037733a20
1474a338b24
15435aa96a3
hex28578de9c

10829225628 has 36 divisors (see below), whose sum is σ = 29479559928. Its totient is φ = 3332069280.

The previous prime is 10829225599. The next prime is 10829225657. The reversal of 10829225628 is 82652292801.

10829225628 is a `hidden beast` number, since 1 + 0 + 82 + 9 + 2 + 2 + 562 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (10829225599) and next prime (10829225657).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11569218 + ... + 11570153.

Almost surely, 210829225628 is an apocalyptic number.

10829225628 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10829225628 is an abundant number, since it is smaller than the sum of its proper divisors (18650334300).

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

10829225628 is a wasteful number, since it uses less digits than its factorization.

10829225628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23139394 (or 23139389 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

It can be divided in two parts, 1082922 and 5628, that added together give a triangular number (1088550 = T1475).

The spelling of 10829225628 in words is "ten billion, eight hundred twenty-nine million, two hundred twenty-five thousand, six hundred twenty-eight".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 468 23139371 46278742 69418113 92557484 138836226 208254339 277672452 300811823 416508678 601623646 833017356 902435469 1203247292 1804870938 2707306407 3609741876 5414612814 10829225628