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10980132394 = 271171299561
BaseRepresentation
bin10100011100111011…
…11000011000101010
31001100020001112000011
422032131320120222
5134441403214034
65013314202134
7536045404540
oct121635703052
931306045004
1010980132394
114724aa8a90
12216528334a
13105ca8c57a
147623bbd90
15443e67864
hex28e77862a

10980132394 has 16 divisors (see below), whose sum is σ = 20534273856. Its totient is φ = 4277973600.

The previous prime is 10980132379. The next prime is 10980132421. The reversal of 10980132394 is 49323108901.

10980132394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35649627 + ... + 35649934.

It is an arithmetic number, because the mean of its divisors is an integer number (1283392116).

Almost surely, 210980132394 is an apocalyptic number.

10980132394 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10980132394 is a deficient number, since it is larger than the sum of its proper divisors (9554141462).

10980132394 is a wasteful number, since it uses less digits than its factorization.

10980132394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71299581.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 10980132394 in words is "ten billion, nine hundred eighty million, one hundred thirty-two thousand, three hundred ninety-four".

Divisors: 1 2 7 11 14 22 77 154 71299561 142599122 499096927 784295171 998193854 1568590342 5490066197 10980132394