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34114311031 = 45774648383
BaseRepresentation
bin11111110001010111…
…110001001101110111
310021001111002120002011
4133301113301031313
51024331230423111
623401044025051
72315245600513
oct376127611567
9107044076064
1034114311031
1113516703889
126740992187
1332a889b178
141918a37143
15d49e2e021
hex7f15f1377

34114311031 has 4 divisors (see below), whose sum is σ = 34188959872. Its totient is φ = 34039662192.

The previous prime is 34114311019. The next prime is 34114311071. The reversal of 34114311031 is 13011341143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13011341143 = 22189586387.

It is a cyclic number.

It is not a de Polignac number, because 34114311031 - 29 = 34114310519 is a prime.

It is a super-2 number, since 2×341143110312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34114310993 and 34114311011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34114311001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37323735 + ... + 37324648.

It is an arithmetic number, because the mean of its divisors is an integer number (8547239968).

Almost surely, 234114311031 is an apocalyptic number.

34114311031 is a deficient number, since it is larger than the sum of its proper divisors (74648841).

34114311031 is an equidigital number, since it uses as much as digits as its factorization.

34114311031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74648840.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 34114311031 its reverse (13011341143), we get a palindrome (47125652174).

The spelling of 34114311031 in words is "thirty-four billion, one hundred fourteen million, three hundred eleven thousand, thirty-one".

Divisors: 1 457 74648383 34114311031