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137040411 = 3113404249
BaseRepresentation
bin10000010101100…
…01001000011011
3100112212101002210
420022301020123
5240040243121
621333130203
73252552504
oct1012611033
9315771083
10137040411
11703a0542
1239a89963
1322512201
14142b3bab
15c06e876
hex82b121b

137040411 has 8 divisors (see below), whose sum is σ = 184338000. Its totient is φ = 90551552.

The previous prime is 137040403. The next prime is 137040427. The reversal of 137040411 is 114040731.

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

It is a cyclic number.

It is not a de Polignac number, because 137040411 - 23 = 137040403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (137040401) 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, 201786 + ... + 202463.

It is an arithmetic number, because the mean of its divisors is an integer number (23042250).

Almost surely, 2137040411 is an apocalyptic number.

137040411 is a deficient number, since it is larger than the sum of its proper divisors (47297589).

137040411 is a wasteful number, since it uses less digits than its factorization.

137040411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404365.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 137040411 is about 11706.4260558037. The cubic root of 137040411 is about 515.5643557254.

The spelling of 137040411 in words is "one hundred thirty-seven million, forty thousand, four hundred eleven".

Divisors: 1 3 113 339 404249 1212747 45680137 137040411