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11308153017 = 37276926211
BaseRepresentation
bin10101000100000010…
…01011100010111001
31002012002021200201010
422202001023202321
5141124341344032
65110032544133
7550140500100
oct124201134271
932162250633
1011308153017
114883180807
1222370b2049
1310b2a1b405
14793ba7037
15462b5dccc
hex2a204b8b9

11308153017 has 12 divisors (see below), whose sum is σ = 17539176336. Its totient is φ = 6461801640.

The previous prime is 11308153013. The next prime is 11308153027. The reversal of 11308153017 is 71035180311.

It is not a de Polignac number, because 11308153017 - 22 = 11308153013 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11308153013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38462959 + ... + 38463252.

It is an arithmetic number, because the mean of its divisors is an integer number (1461598028).

Almost surely, 211308153017 is an apocalyptic number.

It is an amenable number.

11308153017 is a deficient number, since it is larger than the sum of its proper divisors (6231023319).

11308153017 is an equidigital number, since it uses as much as digits as its factorization.

11308153017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76926228 (or 76926221 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 30.

The spelling of 11308153017 in words is "eleven billion, three hundred eight million, one hundred fifty-three thousand, seventeen".

Divisors: 1 3 7 21 49 147 76926211 230778633 538483477 1615450431 3769384339 11308153017