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10030315542 = 2313128593789
BaseRepresentation
bin10010101011101101…
…00111100000010110
3221220000210211020020
421111312213200112
5131020230044132
64335144250010
7503363163312
oct112566474026
927800724206
1010030315542
114287940585
121b3b170906
13c3b072c70
146b21b4b42
153da89a52c
hex255da7816

10030315542 has 16 divisors (see below), whose sum is σ = 21603756720. Its totient is φ = 3086250912.

The previous prime is 10030315523. The next prime is 10030315553. The reversal of 10030315542 is 24551303001.

10030315542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 64296817 + ... + 64296972.

It is an arithmetic number, because the mean of its divisors is an integer number (1350234795).

Almost surely, 210030315542 is an apocalyptic number.

10030315542 is an abundant number, since it is smaller than the sum of its proper divisors (11573441178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10030315542 is a wasteful number, since it uses less digits than its factorization.

10030315542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128593807.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 10030315542 its reverse (24551303001), we get a palindrome (34581618543).

The spelling of 10030315542 in words is "ten billion, thirty million, three hundred fifteen thousand, five hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 128593789 257187578 385781367 771562734 1671719257 3343438514 5015157771 10030315542