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331010134 = 27131995723
BaseRepresentation
bin10011101110101…
…101000001010110
3212001212001112121
4103232231001112
51134214311014
652502410154
711126353060
oct2356550126
9761761477
10331010134
1115a9348a4
1292a3095a
13537677b0
1431d66730
151e0d7124
hex13bad056

331010134 has 32 divisors (see below), whose sum is σ = 643265280. Its totient is φ = 124055712.

The previous prime is 331010129. The next prime is 331010137. The reversal of 331010134 is 431010133.

It is a super-3 number, since 3×3310101343 (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331010137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44404 + ... + 51319.

It is an arithmetic number, because the mean of its divisors is an integer number (20102040).

Almost surely, 2331010134 is an apocalyptic number.

331010134 is a deficient number, since it is larger than the sum of its proper divisors (312255146).

331010134 is a wasteful number, since it uses less digits than its factorization.

331010134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95764.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 331010134 is about 18193.6839040366. The cubic root of 331010134 is about 691.7467010949.

Adding to 331010134 its reverse (431010133), we get a palindrome (762020267).

Subtracting 331010134 from its reverse (431010133), we obtain a palindrome (99999999).

The spelling of 331010134 in words is "three hundred thirty-one million, ten thousand, one hundred thirty-four".

Divisors: 1 2 7 13 14 19 26 38 91 133 182 247 266 494 1729 3458 95723 191446 670061 1244399 1340122 1818737 2488798 3637474 8710793 12731159 17421586 23643581 25462318 47287162 165505067 331010134