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10342424140 = 225517121207
BaseRepresentation
bin10011010000111010…
…01101111001001100
3222200210002120201221
421220131031321030
5132140130033030
64430134013124
7514203104026
oct115035157114
928623076657
1010342424140
114428035374
1220077a71a4
13c8a9202c9
1470181b016
15407e9be7a
hex26874de4c

10342424140 has 12 divisors (see below), whose sum is σ = 21719090736. Its totient is φ = 4136969648.

The previous prime is 10342424123. The next prime is 10342424159. The reversal of 10342424140 is 4142424301.

10342424140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 258560584 + ... + 258560623.

It is an arithmetic number, because the mean of its divisors is an integer number (1809924228).

Almost surely, 210342424140 is an apocalyptic number.

10342424140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10342424140 is an abundant number, since it is smaller than the sum of its proper divisors (11376666596).

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

10342424140 is a wasteful number, since it uses less digits than its factorization.

10342424140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517121216 (or 517121214 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 10342424140 its reverse (4142424301), we get a palindrome (14484848441).

The spelling of 10342424140 in words is "ten billion, three hundred forty-two million, four hundred twenty-four thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 517121207 1034242414 2068484828 2585606035 5171212070 10342424140