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8135334 = 2321373299
BaseRepresentation
bin11111000010001010100110
3120022022120200
4133002022212
54040312314
6450211330
7126102114
oct37021246
916268520
108135334
114657219
122883b46
1318bac0c
14111aab4
15aaa709
hex7c22a6

8135334 has 24 divisors (see below), whose sum is σ = 17760600. Its totient is φ = 2691168.

The previous prime is 8135329. The next prime is 8135359. The reversal of 8135334 is 4335318.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8135298 and 8135307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 817 + ... + 4115.

It is an arithmetic number, because the mean of its divisors is an integer number (740025).

Almost surely, 28135334 is an apocalyptic number.

8135334 is an abundant number, since it is smaller than the sum of its proper divisors (9625266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8135334 is a wasteful number, since it uses less digits than its factorization.

8135334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3444 (or 3441 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 8135334 is about 2852.2506902445. The cubic root of 8135334 is about 201.1214829589.

The spelling of 8135334 in words is "eight million, one hundred thirty-five thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 137 274 411 822 1233 2466 3299 6598 9897 19794 29691 59382 451963 903926 1355889 2711778 4067667 8135334