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10492505076 = 2232573402239
BaseRepresentation
bin10011100010110011…
…01110101111110100
31000002020111111002010
421301121232233310
5132442040130301
64453054444220
7521004551544
oct116131565764
930066444063
1010492505076
1144a48223a9
122049b03670
13cb2a49cb1
14717727324
154162455d6
hex27166ebf4

10492505076 has 24 divisors (see below), whose sum is σ = 24577781760. Its totient is φ = 3483891712.

The previous prime is 10492505069. The next prime is 10492505183. The reversal of 10492505076 is 67050529401.

It is a super-2 number, since 2×104925050762 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1698036 + ... + 1704203.

It is an arithmetic number, because the mean of its divisors is an integer number (1024074240).

Almost surely, 210492505076 is an apocalyptic number.

It is an amenable number.

10492505076 is an abundant number, since it is smaller than the sum of its proper divisors (14085276684).

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

10492505076 is a wasteful number, since it uses less digits than its factorization.

10492505076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3402503 (or 3402501 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The spelling of 10492505076 in words is "ten billion, four hundred ninety-two million, five hundred five thousand, seventy-six".

Divisors: 1 2 3 4 6 12 257 514 771 1028 1542 3084 3402239 6804478 10206717 13608956 20413434 40826868 874375423 1748750846 2623126269 3497501692 5246252538 10492505076