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9139353374 = 217268804511
BaseRepresentation
bin10001000001011111…
…10111011100011110
3212120221022020220102
420200233313130132
5122204133301444
64110520021102
7442324136054
oct104057673436
925527266812
109139353374
11396aa21508
121930901792
13b285c2208
14629b2c1d4
1538755684e
hex220bf771e

9139353374 has 8 divisors (see below), whose sum is σ = 14515443648. Its totient is φ = 4300872160.

The previous prime is 9139353373. The next prime is 9139353413. The reversal of 9139353374 is 4733539319.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9139353371) 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 3 ways as a sum of consecutive naturals, for example, 134402222 + ... + 134402289.

It is an arithmetic number, because the mean of its divisors is an integer number (1814430456).

Almost surely, 29139353374 is an apocalyptic number.

9139353374 is a deficient number, since it is larger than the sum of its proper divisors (5376090274).

9139353374 is a wasteful number, since it uses less digits than its factorization.

9139353374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268804530.

The product of its digits is 918540, while the sum is 47.

The square root of 9139353374 is about 95599.9653451820. The cubic root of 9139353374 is about 2090.7646884748.

The spelling of 9139353374 in words is "nine billion, one hundred thirty-nine million, three hundred fifty-three thousand, three hundred seventy-four".

Divisors: 1 2 17 34 268804511 537609022 4569676687 9139353374