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23137341 = 39378231
BaseRepresentation
bin101100001000…
…0110000111101
31121112111110120
41120100300331
521410343331
62143525153
7400443543
oct130206075
947474416
1023137341
1112073477
1278b97b9
134a41446
143103d93
152070796
hex1610c3d

23137341 has 8 divisors (see below), whose sum is σ = 30886464. Its totient is φ = 15406560.

The previous prime is 23137337. The next prime is 23137343. The reversal of 23137341 is 14373132.

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

It is not a de Polignac number, because 23137341 - 22 = 23137337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23137343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1305 + ... + 6926.

It is an arithmetic number, because the mean of its divisors is an integer number (3860808).

Almost surely, 223137341 is an apocalyptic number.

It is an amenable number.

23137341 is a deficient number, since it is larger than the sum of its proper divisors (7749123).

23137341 is an equidigital number, since it uses as much as digits as its factorization.

23137341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9171.

The product of its digits is 1512, while the sum is 24.

The square root of 23137341 is about 4810.1290003492. The cubic root of 23137341 is about 284.9516322967.

The spelling of 23137341 in words is "twenty-three million, one hundred thirty-seven thousand, three hundred forty-one".

Divisors: 1 3 937 2811 8231 24693 7712447 23137341