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10344310139 = 53712748953
BaseRepresentation
bin10011010001001000…
…11010010101111011
3222200220122101211202
421220210122111323
5132141120411024
64430242244415
7514225120412
oct115044322573
928626571752
1010344310139
114429103349
12200835670b
13c8b130897
14701b8c479
15408220bae
hex26891a57b

10344310139 has 8 divisors (see below), whose sum is σ = 10687933152. Its totient is φ = 10006185280.

The previous prime is 10344310117. The next prime is 10344310177. The reversal of 10344310139 is 93101344301.

10344310139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10344310139 - 220 = 10343261563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10344310189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370714 + ... + 1378239.

It is an arithmetic number, because the mean of its divisors is an integer number (1335991644).

Almost surely, 210344310139 is an apocalyptic number.

10344310139 is a deficient number, since it is larger than the sum of its proper divisors (343623013).

10344310139 is an equidigital number, since it uses as much as digits as its factorization.

10344310139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2749077.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 10344310139 in words is "ten billion, three hundred forty-four million, three hundred ten thousand, one hundred thirty-nine".

Divisors: 1 53 71 3763 2748953 145694509 195175663 10344310139