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10995249 = 328113043
BaseRepresentation
bin101001111100…
…011000110001
3202200121122110
4221330120301
510303321444
61031355533
7162313056
oct51743061
922617573
1010995249
11622a991
123822ba9
13237c885
14166302d
15e72cb9
hexa7c631

10995249 has 8 divisors (see below), whose sum is σ = 14713632. Its totient is φ = 7303520.

The previous prime is 10995233. The next prime is 10995251. The reversal of 10995249 is 94259901.

10995249 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10995249 - 24 = 10995233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10995269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5679 + ... + 7364.

It is an arithmetic number, because the mean of its divisors is an integer number (1839204).

Almost surely, 210995249 is an apocalyptic number.

It is an amenable number.

10995249 is a deficient number, since it is larger than the sum of its proper divisors (3718383).

10995249 is a wasteful number, since it uses less digits than its factorization.

10995249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13327.

The product of its (nonzero) digits is 29160, while the sum is 39.

The square root of 10995249 is about 3315.9084728020. The cubic root of 10995249 is about 222.3659858722.

The spelling of 10995249 in words is "ten million, nine hundred ninety-five thousand, two hundred forty-nine".

Divisors: 1 3 281 843 13043 39129 3665083 10995249