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34023124031 = 138331532089
BaseRepresentation
bin11111101011111011…
…111010110000111111
310020211010111210000212
4133223323322300333
51024134404432111
623344025343035
72313060532301
oct375373726077
9106733453025
1034023124031
111347a191726
126716337a7b
133292a21b70
14190a89b971
15d41e1a98b
hex7ebefac3f

34023124031 has 8 divisors (see below), whose sum is σ = 37081737840. Its totient is φ = 31027574592.

The previous prime is 34023123997. The next prime is 34023124033. The reversal of 34023124031 is 13042132043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34023124031 - 214 = 34023107647 is a prime.

It is a super-2 number, since 2×340231240312 (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 = 34023123988 and 34023124006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34023124033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15764966 + ... + 15767123.

It is an arithmetic number, because the mean of its divisors is an integer number (4635217230).

Almost surely, 234023124031 is an apocalyptic number.

34023124031 is a deficient number, since it is larger than the sum of its proper divisors (3058613809).

34023124031 is a wasteful number, since it uses less digits than its factorization.

34023124031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31532185.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 34023124031 its reverse (13042132043), we get a palindrome (47065256074).

The spelling of 34023124031 in words is "thirty-four billion, twenty-three million, one hundred twenty-four thousand, thirty-one".

Divisors: 1 13 83 1079 31532089 409917157 2617163387 34023124031