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10050254123 = 7213172932003
BaseRepresentation
bin10010101110000101…
…01011010100101011
3221221102022210211012
421113002223110223
5131040331112443
64341135454135
7504024515300
oct112702532453
927842283735
1010050254123
114298119748
121b4598734b
13c42234440
146b4ac50a7
153dc4d8118
hex2570ab52b

10050254123 has 48 divisors (see below), whose sum is σ = 13791163680. Its totient is φ = 7225795584.

The previous prime is 10050254119. The next prime is 10050254129. The reversal of 10050254123 is 32145205001.

10050254123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10050254123 - 22 = 10050254119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10050254129) 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 47 ways as a sum of consecutive naturals, for example, 298040 + ... + 330042.

It is an arithmetic number, because the mean of its divisors is an integer number (287315910).

Almost surely, 210050254123 is an apocalyptic number.

10050254123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10050254123 is a deficient number, since it is larger than the sum of its proper divisors (3740909557).

10050254123 is a wasteful number, since it uses less digits than its factorization.

10050254123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32076 (or 32069 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 10050254123 its reverse (32145205001), we get a palindrome (42195459124).

The spelling of 10050254123 in words is "ten billion, fifty million, two hundred fifty-four thousand, one hundred twenty-three".

Divisors: 1 7 13 17 29 49 91 119 203 221 377 493 637 833 1421 1547 2639 3451 6409 10829 18473 24157 32003 44863 224021 314041 416039 544051 928087 1568147 2912273 3808357 6496609 7072663 12065131 15777479 20385911 26658499 45476263 49508641 84455917 110442353 205107227 346560487 591191419 773096471 1435750589 10050254123