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12342401410 = 251378189561
BaseRepresentation
bin10110111111010101…
…00001100110000010
31011212011101221210011
423133222201212002
5200234123321120
65400420255134
7614566452403
oct133752414602
934764357704
1012342401410
115263a66949
1224855414aa
13121908a201
148512ab9aa
154c3857c5a
hex2dfaa1982

12342401410 has 16 divisors (see below), whose sum is σ = 22218182712. Its totient is φ = 4936547200.

The previous prime is 12342401399. The next prime is 12342401417. The reversal of 12342401410 is 1410424321.

It is a happy number.

12342401410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8641747521 + 3700653889 = 92961^2 + 60833^2 .

It is not an unprimeable number, because it can be changed into a prime (12342401417) 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, 93030 + ... + 182590.

Almost surely, 212342401410 is an apocalyptic number.

12342401410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12342401410 is a deficient number, since it is larger than the sum of its proper divisors (9875781302).

12342401410 is a wasteful number, since it uses less digits than its factorization.

12342401410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103349.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12342401410 its reverse (1410424321), we get a palindrome (13752825731).

The spelling of 12342401410 in words is "twelve billion, three hundred forty-two million, four hundred one thousand, four hundred ten".

Divisors: 1 2 5 10 13781 27562 68905 89561 137810 179122 447805 895610 1234240141 2468480282 6171200705 12342401410