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11294611379 = 37797383011
BaseRepresentation
bin10101000010011011…
…00001011110110011
31002011010210201001222
422201031201132303
5141112410031004
65104430415255
7546614420102
oct124115413663
932133721058
1011294611379
114876571777
12223266152b
1310acc897cc
14792080039
154618867be
hex2a13617b3

11294611379 has 8 divisors (see below), whose sum is σ = 11614455888. Its totient is φ = 10975534560.

The previous prime is 11294611373. The next prime is 11294611387. The reversal of 11294611379 is 97311649211.

It is a happy number.

11294611379 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 11294611379 - 212 = 11294607283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11294611373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162017 + ... + 220994.

It is an arithmetic number, because the mean of its divisors is an integer number (1451806986).

Almost surely, 211294611379 is an apocalyptic number.

11294611379 is a deficient number, since it is larger than the sum of its proper divisors (319844509).

11294611379 is an equidigital number, since it uses as much as digits as its factorization.

11294611379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383845.

The product of its digits is 81648, while the sum is 44.

The spelling of 11294611379 in words is "eleven billion, two hundred ninety-four million, six hundred eleven thousand, three hundred seventy-nine".

Divisors: 1 37 797 29489 383011 14171407 305259767 11294611379