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11308314 = 2310917291
BaseRepresentation
bin101011001000…
…110100011010
3210021112002110
4223020310122
510343331224
61042213150
7165055563
oct53106432
923245073
1011308314
116424116
1239541b6
13245c214
14170516a
15ed5929
hexac8d1a

11308314 has 16 divisors (see below), whose sum is σ = 22825440. Its totient is φ = 3734640.

The previous prime is 11308309. The next prime is 11308351. The reversal of 11308314 is 41380311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7992 + ... + 9299.

It is an arithmetic number, because the mean of its divisors is an integer number (1426590).

Almost surely, 211308314 is an apocalyptic number.

11308314 is an abundant number, since it is smaller than the sum of its proper divisors (11517126).

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

11308314 is a wasteful number, since it uses less digits than its factorization.

11308314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17405.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 11308314 is about 3362.7836683319. The cubic root of 11308314 is about 224.4567238505.

Adding to 11308314 its reverse (41380311), we get a palindrome (52688625).

The spelling of 11308314 in words is "eleven million, three hundred eight thousand, three hundred fourteen".

Divisors: 1 2 3 6 109 218 327 654 17291 34582 51873 103746 1884719 3769438 5654157 11308314