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292996 = 22116659
BaseRepresentation
bin1000111100010000100
3112212220201
41013202010
533333441
610140244
72330134
oct1074204
9485821
10292996
11190150
12121684
13a3492
1478ac4
155bc31
hex47884

292996 has 12 divisors (see below), whose sum is σ = 559440. Its totient is φ = 133160.

The previous prime is 292993. The next prime is 293021. The reversal of 292996 is 699292.

It is a pancake number, because a pancake can be divided into 292996 parts by 765 straight cuts.

It is not an unprimeable number, because it can be changed into a prime (292993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3286 + ... + 3373.

It is an arithmetic number, because the mean of its divisors is an integer number (46620).

2292996 is an apocalyptic number.

It is an amenable number.

292996 is a deficient number, since it is larger than the sum of its proper divisors (266444).

292996 is a wasteful number, since it uses less digits than its factorization.

292996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6674 (or 6672 counting only the distinct ones).

The product of its digits is 17496, while the sum is 37.

The square root of 292996 is about 541.2910492517. The cubic root of 292996 is about 66.4182197062.

It can be divided in two parts, 2929 and 96, that added together give a square (3025 = 552).

The spelling of 292996 in words is "two hundred ninety-two thousand, nine hundred ninety-six".

Divisors: 1 2 4 11 22 44 6659 13318 26636 73249 146498 292996