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8330094331 = 13256398741
BaseRepresentation
bin1111100001000001…
…10010011011111011
3210111112112122012021
413300200302123323
5114030001004311
63454330455311
7413266430206
oct76040623373
923445478167
108330094331
113595137189
121745894537
13a29a49b00
1459047293d
1533b4a1171
hex1f08326fb

8330094331 has 12 divisors (see below), whose sum is σ = 9022793040. Its totient is φ = 7687074720.

The previous prime is 8330094319. The next prime is 8330094341. The reversal of 8330094331 is 1334900338.

It is not a de Polignac number, because 8330094331 - 29 = 8330093819 is a prime.

It is a super-2 number, since 2×83300943312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8330094341) 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, 948621 + ... + 957361.

It is an arithmetic number, because the mean of its divisors is an integer number (751899420).

Almost surely, 28330094331 is an apocalyptic number.

8330094331 is a deficient number, since it is larger than the sum of its proper divisors (692698709).

8330094331 is a wasteful number, since it uses less digits than its factorization.

8330094331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14406 (or 14393 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 8330094331 is about 91269.3504469052. The cubic root of 8330094331 is about 2027.1379609328.

Adding to 8330094331 its reverse (1334900338), we get a palindrome (9664994669).

The spelling of 8330094331 in words is "eight billion, three hundred thirty million, ninety-four thousand, three hundred thirty-one".

Divisors: 1 13 169 5639 8741 73307 113633 952991 1477229 49290499 640776487 8330094331