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9241138344 = 233385047431
BaseRepresentation
bin10001001101101000…
…01001010010101000
3212212000211110122010
420212310021102220
5122411212411334
64124553355520
7445001244204
oct104664112250
925760743563
109241138344
113a12422019
12195aa08ba0
13b4370c2c9
14639465b04
153914600e9
hex226d094a8

9241138344 has 16 divisors (see below), whose sum is σ = 23102845920. Its totient is φ = 3080379440.

The previous prime is 9241138343. The next prime is 9241138351. The reversal of 9241138344 is 4438311429.

It is not an unprimeable number, because it can be changed into a prime (9241138343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192523692 + ... + 192523739.

It is an arithmetic number, because the mean of its divisors is an integer number (1443927870).

Almost surely, 29241138344 is an apocalyptic number.

It is an amenable number.

9241138344 is an abundant number, since it is smaller than the sum of its proper divisors (13861707576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9241138344 is a wasteful number, since it uses less digits than its factorization.

9241138344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385047440 (or 385047436 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 9241138344 is about 96130.8397133823. The cubic root of 9241138344 is about 2098.4976665347.

The spelling of 9241138344 in words is "nine billion, two hundred forty-one million, one hundred thirty-eight thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 8 12 24 385047431 770094862 1155142293 1540189724 2310284586 3080379448 4620569172 9241138344