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9014138411 = 29310832359
BaseRepresentation
bin10000110010100100…
…01101011000101011
3212021012200200021012
420121102031120223
5121430104412121
64050244134135
7436243624625
oct103122153053
925235620235
109014138411
113906278673
1218b699734b
13b08690715
14617255c15
1537b570c5b
hex21948d62b

9014138411 has 4 divisors (see below), whose sum is σ = 9324970800. Its totient is φ = 8703306024.

The previous prime is 9014138381. The next prime is 9014138417. The reversal of 9014138411 is 1148314109.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1148314109 = 5919462951.

It is a cyclic number.

It is not a de Polignac number, because 9014138411 - 222 = 9009944107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9014138417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155416151 + ... + 155416208.

It is an arithmetic number, because the mean of its divisors is an integer number (2331242700).

Almost surely, 29014138411 is an apocalyptic number.

9014138411 is a deficient number, since it is larger than the sum of its proper divisors (310832389).

9014138411 is a wasteful number, since it uses less digits than its factorization.

9014138411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310832388.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 9014138411 is about 94942.8165318472. The cubic root of 9014138411 is about 2081.1724783674.

The spelling of 9014138411 in words is "nine billion, fourteen million, one hundred thirty-eight thousand, four hundred eleven".

Divisors: 1 29 310832359 9014138411