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995412 = 223117541
BaseRepresentation
bin11110011000001010100
31212120110010
43303001110
5223323122
633200220
711314035
oct3630124
91776403
10995412
1161a960
12400070
1328b102
141bca8c
15149e0c
hexf3054

995412 has 24 divisors (see below), whose sum is σ = 2534112. Its totient is φ = 301600.

The previous prime is 995399. The next prime is 995431. The reversal of 995412 is 214599.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 995412.

It is a congruent number.

It is an unprimeable number.

995412 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 7 ways as a sum of consecutive naturals, for example, 3639 + ... + 3902.

It is an arithmetic number, because the mean of its divisors is an integer number (105588).

2995412 is an apocalyptic number.

It is an amenable number.

995412 is an abundant number, since it is smaller than the sum of its proper divisors (1538700).

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

995412 is a wasteful number, since it uses less digits than its factorization.

995412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7559 (or 7557 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 995412 is about 997.7033627286. The cubic root of 995412 is about 99.8468321826.

The spelling of 995412 in words is "nine hundred ninety-five thousand, four hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 7541 15082 22623 30164 45246 82951 90492 165902 248853 331804 497706 995412