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31034 = 259263
BaseRepresentation
bin111100100111010
31120120102
413210322
51443114
6355402
7156323
oct74472
946512
1031034
1121353
1215b62
1311183
14b44a
1592de
hex793a

31034 has 8 divisors (see below), whose sum is σ = 47520. Its totient is φ = 15196.

The previous prime is 31033. The next prime is 31039. The reversal of 31034 is 43013.

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 31034.

It is not an unprimeable number, because it can be changed into a prime (31033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14 + ... + 249.

It is an arithmetic number, because the mean of its divisors is an integer number (5940).

231034 is an apocalyptic number.

31034 is a deficient number, since it is larger than the sum of its proper divisors (16486).

31034 is a wasteful number, since it uses less digits than its factorization.

31034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 31034 is about 176.1646956686. The cubic root of 31034 is about 31.4252869452.

Adding to 31034 its reverse (43013), we get a palindrome (74047).

The spelling of 31034 in words is "thirty-one thousand, thirty-four".

Divisors: 1 2 59 118 263 526 15517 31034