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10882809608 = 2311123668291
BaseRepresentation
bin10100010001010101…
…00111111100001000
31001002102221000020112
422020222213330020
5134241444401413
64555520213452
7533454232616
oct121052477410
931072830215
1010882809608
114685075a30
12213876a288
131045875518
147534c66b6
1543a6412a8
hex288aa7f08

10882809608 has 16 divisors (see below), whose sum is σ = 22260292560. Its totient is φ = 4946731600.

The previous prime is 10882809583. The next prime is 10882809611. The reversal of 10882809608 is 80690828801.

It is a super-2 number, since 2×108828096082 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61834058 + ... + 61834233.

It is an arithmetic number, because the mean of its divisors is an integer number (1391268285).

Almost surely, 210882809608 is an apocalyptic number.

It is an amenable number.

10882809608 is an abundant number, since it is smaller than the sum of its proper divisors (11377482952).

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

10882809608 is a wasteful number, since it uses less digits than its factorization.

10882809608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123668308 (or 123668304 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 50.

The spelling of 10882809608 in words is "ten billion, eight hundred eighty-two million, eight hundred nine thousand, six hundred eight".

Divisors: 1 2 4 8 11 22 44 88 123668291 247336582 494673164 989346328 1360351201 2720702402 5441404804 10882809608