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10237349339 = 76129278191
BaseRepresentation
bin10011000100011000…
…11000110111011011
3222102110101020012122
421202030120313123
5131431230134324
64411501531455
7511456014350
oct114214306733
928373336178
1010237349339
114383798098
121b98573b8b
13c71c20979
146d18a8627
153edb43a5e
hex262318ddb

10237349339 has 16 divisors (see below), whose sum is σ = 11897143296. Its totient is φ = 8627018400.

The previous prime is 10237349281. The next prime is 10237349341. The reversal of 10237349339 is 93394373201.

10237349339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-10237349339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10237349339.

It is not an unprimeable number, because it can be changed into a prime (10237349389) 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 15 ways as a sum of consecutive naturals, for example, 1245734 + ... + 1253924.

It is an arithmetic number, because the mean of its divisors is an integer number (743571456).

Almost surely, 210237349339 is an apocalyptic number.

10237349339 is a deficient number, since it is larger than the sum of its proper divisors (1659793957).

10237349339 is an equidigital number, since it uses as much as digits as its factorization.

10237349339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11186.

The product of its (nonzero) digits is 367416, while the sum is 44.

The spelling of 10237349339 in words is "ten billion, two hundred thirty-seven million, three hundred forty-nine thousand, three hundred thirty-nine".

Divisors: 1 7 61 427 2927 8191 20489 57337 178547 499651 1249829 3497557 23975057 167825399 1462478477 10237349339