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34110131 = 1114472143
BaseRepresentation
bin1000001000011…
…1101010110011
32101011222022012
42002013222303
532213011011
63215033135
7562634306
oct202075263
971158265
1034110131
11182884a0
12b50b7ab
1370b3a13
14475cb3d
152edba8b
hex2087ab3

34110131 has 8 divisors (see below), whose sum is σ = 37254144. Its totient is φ = 30973320.

The previous prime is 34110121. The next prime is 34110157. The reversal of 34110131 is 13101143.

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 34110131 - 214 = 34093747 is a prime.

It is a super-2 number, since 2×341101312 = 2327002073674322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34110101) 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, 14846 + ... + 16988.

It is an arithmetic number, because the mean of its divisors is an integer number (4656768).

Almost surely, 234110131 is an apocalyptic number.

34110131 is a deficient number, since it is larger than the sum of its proper divisors (3144013).

34110131 is a wasteful number, since it uses less digits than its factorization.

34110131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3601.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 34110131 is about 5840.3879151988. The cubic root of 34110131 is about 324.3105891044.

Adding to 34110131 its reverse (13101143), we get a palindrome (47211274).

The spelling of 34110131 in words is "thirty-four million, one hundred ten thousand, one hundred thirty-one".

Divisors: 1 11 1447 2143 15917 23573 3100921 34110131