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34131410425 = 5271741279823
BaseRepresentation
bin11111110010011000…
…111111110111111001
310021002200021022001001
4133302120333313321
51024400120113200
623402454325001
72315544126130
oct376230776771
9107080238031
1034131410425
1113525322912
126746659761
1332ac2a7258
14191b008917
15d4b6aa76a
hex7f263fdf9

34131410425 has 48 divisors (see below), whose sum is σ = 52463642112. Its totient is φ = 21490329600.

The previous prime is 34131410407. The next prime is 34131410447. The reversal of 34131410425 is 52401413143.

It is not a de Polignac number, because 34131410425 - 25 = 34131410393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34131410393 and 34131410402.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17937 + ... + 261886.

It is an arithmetic number, because the mean of its divisors is an integer number (1092992544).

Almost surely, 234131410425 is an apocalyptic number.

34131410425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34131410425 is a deficient number, since it is larger than the sum of its proper divisors (18332231687).

34131410425 is a wasteful number, since it uses less digits than its factorization.

34131410425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279898 (or 279893 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 34131410425 its reverse (52401413143), we get a palindrome (86532823568).

The spelling of 34131410425 in words is "thirty-four billion, one hundred thirty-one million, four hundred ten thousand, four hundred twenty-five".

Divisors: 1 5 7 17 25 35 41 85 119 175 205 287 425 595 697 1025 1435 2975 3485 4879 7175 17425 24395 121975 279823 1399115 1958761 4756991 6995575 9793805 11472743 23784955 33298937 48969025 57363715 80309201 118924775 166494685 195036631 286818575 401546005 832473425 975183155 1365256417 2007730025 4875915775 6826282085 34131410425