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676296 = 233331101
BaseRepresentation
bin10100101000111001000
31021100201000
42211013020
5133120141
622255000
75514465
oct2450710
91240630
10676296
11422125
12287460
131a8a9a
1413866c
15d55b6
hexa51c8

676296 has 64 divisors (see below), whose sum is σ = 1958400. Its totient is φ = 216000.

The previous prime is 676289. The next prime is 676297. The reversal of 676296 is 692676.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 6.

It is a self number, because there is not a number n which added to its sum of digits gives 676296.

It is not an unprimeable number, because it can be changed into a prime (676297) by changing a digit.

676296 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6646 + ... + 6746.

It is an arithmetic number, because the mean of its divisors is an integer number (30600).

2676296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (979200).

676296 is an abundant number, since it is smaller than the sum of its proper divisors (1282104).

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

676296 is a wasteful number, since it uses less digits than its factorization.

676296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 137 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 676296 is about 822.3721785177. The cubic root of 676296 is about 87.7766373949.

The spelling of 676296 in words is "six hundred seventy-six thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 93 101 108 124 186 202 216 248 279 303 372 404 558 606 744 808 837 909 1116 1212 1674 1818 2232 2424 2727 3131 3348 3636 5454 6262 6696 7272 9393 10908 12524 18786 21816 25048 28179 37572 56358 75144 84537 112716 169074 225432 338148 676296