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10442343310 = 257149176333
BaseRepresentation
bin10011011100110100…
…11000001110001110
3222221202010000001221
421232122120032032
5132341214441220
64444103353554
7516525311410
oct115632301616
928852100057
1010442343310
1144794810a3
1220351528ba
13ca5536089
14710bca9b0
15411b379aa
hex26e69838e

10442343310 has 16 divisors (see below), whose sum is σ = 21481392096. Its totient is φ = 3580231968.

The previous prime is 10442343239. The next prime is 10442343311. The reversal of 10442343310 is 1334324401.

10442343310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×104423433102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10442343311) 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, 74588097 + ... + 74588236.

It is an arithmetic number, because the mean of its divisors is an integer number (1342587006).

Almost surely, 210442343310 is an apocalyptic number.

10442343310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10442343310 is an abundant number, since it is smaller than the sum of its proper divisors (11039048786).

10442343310 is a wasteful number, since it uses less digits than its factorization.

10442343310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149176347.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 10442343310 its reverse (1334324401), we get a palindrome (11776667711).

The spelling of 10442343310 in words is "ten billion, four hundred forty-two million, three hundred forty-three thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 149176333 298352666 745881665 1044234331 1491763330 2088468662 5221171655 10442343310