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93896269839 = 3210432918871
BaseRepresentation
bin101011101110010100…
…1110110000000001111
322222100210101201112200
41113130221312000033
53014244421113324
6111045122532543
76532560060561
oct1273451660017
9288323351480
1093896269839
1136903aa6309
1216245807153
138b150c53a8
14478a56d331
152698461ec9
hex15dca7600f

93896269839 has 6 divisors (see below), whose sum is σ = 135627945336. Its totient is φ = 62597513220.

The previous prime is 93896269829. The next prime is 93896269867.

93896269839 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 93896269839 - 24 = 93896269823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93896269829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5216459427 + ... + 5216459444.

It is an arithmetic number, because the mean of its divisors is an integer number (22604657556).

Almost surely, 293896269839 is an apocalyptic number.

93896269839 is a deficient number, since it is larger than the sum of its proper divisors (41731675497).

93896269839 is a wasteful number, since it uses less digits than its factorization.

93896269839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10432918877 (or 10432918874 counting only the distinct ones).

The product of its digits is 272097792, while the sum is 72.

The spelling of 93896269839 in words is "ninety-three billion, eight hundred ninety-six million, two hundred sixty-nine thousand, eight hundred thirty-nine".

Divisors: 1 3 9 10432918871 31298756613 93896269839