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11305108 = 225947903
BaseRepresentation
bin101011001000…
…000010010100
3210021100200201
4223020002110
510343230413
61042150244
7165043333
oct53100224
923240621
1011305108
116421771
123952384
13245a919
141703d1a
15ed49dd
hexac8094

11305108 has 12 divisors (see below), whose sum is σ = 20119680. Its totient is φ = 5556632.

The previous prime is 11305067. The next prime is 11305109. The reversal of 11305108 is 80150311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11305109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23716 + ... + 24187.

It is an arithmetic number, because the mean of its divisors is an integer number (1676640).

Almost surely, 211305108 is an apocalyptic number.

It is an amenable number.

11305108 is a deficient number, since it is larger than the sum of its proper divisors (8814572).

11305108 is a wasteful number, since it uses less digits than its factorization.

11305108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47966 (or 47964 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 11305108 is about 3362.3069461309. The cubic root of 11305108 is about 224.4355100700.

Adding to 11305108 its reverse (80150311), we get a palindrome (91455419).

The spelling of 11305108 in words is "eleven million, three hundred five thousand, one hundred eight".

Divisors: 1 2 4 59 118 236 47903 95806 191612 2826277 5652554 11305108