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11299097 = 31379851
BaseRepresentation
bin101011000110…
…100100011001
3210021001110002
4223012210121
510343032342
61042102345
7165016655
oct53064431
923231402
1011299097
1164181a7
12394a9b5
132457c74
141701a65
15ed2d32
hexac6919

11299097 has 8 divisors (see below), whose sum is σ = 11980032. Its totient is φ = 10638000.

The previous prime is 11299073. The next prime is 11299111. The reversal of 11299097 is 79099211.

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 11299097 - 28 = 11298841 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11299097.

It is not an unprimeable number, because it can be changed into a prime (11299007) by changing a digit.

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, 3779 + ... + 6072.

It is an arithmetic number, because the mean of its divisors is an integer number (1497504).

Almost surely, 211299097 is an apocalyptic number.

It is an amenable number.

11299097 is a deficient number, since it is larger than the sum of its proper divisors (680935).

11299097 is an equidigital number, since it uses as much as digits as its factorization.

11299097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9919.

The product of its (nonzero) digits is 10206, while the sum is 38.

The square root of 11299097 is about 3361.4129469614. The cubic root of 11299097 is about 224.3957250741.

The spelling of 11299097 in words is "eleven million, two hundred ninety-nine thousand, ninety-seven".

Divisors: 1 31 37 1147 9851 305381 364487 11299097