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11934725 = 521143399
BaseRepresentation
bin101101100001…
…110000000101
3211110100100212
4231201300011
511023402400
61103445205
7203305055
oct55416005
924410325
1011934725
116811810
123bb6805
13261b38a
141829565
1510ab335
hexb61c05

11934725 has 12 divisors (see below), whose sum is σ = 16144800. Its totient is φ = 8679600.

The previous prime is 11934691. The next prime is 11934739. The reversal of 11934725 is 52743911.

It is not a de Polignac number, because 11934725 - 26 = 11934661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11934691 and 11934700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21425 + ... + 21974.

It is an arithmetic number, because the mean of its divisors is an integer number (1345400).

Almost surely, 211934725 is an apocalyptic number.

It is an amenable number.

11934725 is a deficient number, since it is larger than the sum of its proper divisors (4210075).

11934725 is a wasteful number, since it uses less digits than its factorization.

11934725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43420 (or 43415 counting only the distinct ones).

The product of its digits is 7560, while the sum is 32.

The square root of 11934725 is about 3454.6671330245. The cubic root of 11934725 is about 228.5269756373.

The spelling of 11934725 in words is "eleven million, nine hundred thirty-four thousand, seven hundred twenty-five".

Divisors: 1 5 11 25 55 275 43399 216995 477389 1084975 2386945 11934725