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1086930376 = 23719409471
BaseRepresentation
bin100000011001001…
…0011110111001000
32210202020210011121
41000302103313020
54211223233001
6255504405024
735635520140
oct10062236710
92722223147
101086930376
115085a8974
12264016774
13144255b8c
14a44d9920
15656536a1
hex40c93dc8

1086930376 has 16 divisors (see below), whose sum is σ = 2329136640. Its totient is φ = 465827280.

The previous prime is 1086930371. The next prime is 1086930379. The reversal of 1086930376 is 6730396801.

It is not an unprimeable number, because it can be changed into a prime (1086930371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9704680 + ... + 9704791.

It is an arithmetic number, because the mean of its divisors is an integer number (145571040).

Almost surely, 21086930376 is an apocalyptic number.

It is an amenable number.

1086930376 is an abundant number, since it is smaller than the sum of its proper divisors (1242206264).

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

1086930376 is a wasteful number, since it uses less digits than its factorization.

1086930376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19409484 (or 19409480 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 1086930376 is about 32968.6271476384. The cubic root of 1086930376 is about 1028.1754786313.

The spelling of 1086930376 in words is "one billion, eighty-six million, nine hundred thirty thousand, three hundred seventy-six".

Divisors: 1 2 4 7 8 14 28 56 19409471 38818942 77637884 135866297 155275768 271732594 543465188 1086930376