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11707097 = 192921247
BaseRepresentation
bin101100101010…
…001011011001
3211000210010012
4230222023121
510444111342
61054531305
7201336323
oct54521331
924023105
1011707097
116676796
123b06b35
13256b89c
1417aa613
151063b82
hexb2a2d9

11707097 has 8 divisors (see below), whose sum is σ = 12748800. Its totient is φ = 10707984.

The previous prime is 11707093. The next prime is 11707103. The reversal of 11707097 is 79070711.

It is a happy number.

11707097 is digitally balanced in base 2, because in such base 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 11707097 - 22 = 11707093 is a prime.

It is a super-2 number, since 2×117070972 = 274112240334818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11707093) 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, 10073 + ... + 11174.

It is an arithmetic number, because the mean of its divisors is an integer number (1593600).

Almost surely, 211707097 is an apocalyptic number.

It is an amenable number.

11707097 is a deficient number, since it is larger than the sum of its proper divisors (1041703).

11707097 is a wasteful number, since it uses less digits than its factorization.

11707097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21295.

The product of its (nonzero) digits is 3087, while the sum is 32.

The square root of 11707097 is about 3421.5635314867. The cubic root of 11707097 is about 227.0647605792.

The spelling of 11707097 in words is "eleven million, seven hundred seven thousand, ninety-seven".

Divisors: 1 19 29 551 21247 403693 616163 11707097