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2875316 = 222572797
BaseRepresentation
bin1010111101111110110100
312102002012012
422331332310
51214002231
6141343352
733303563
oct12757664
95362165
102875316
1116942a4
12b67b58
13798992
1454bbda
153bbe2b
hex2bdfb4

2875316 has 12 divisors (see below), whose sum is σ = 5053188. Its totient is φ = 1431552.

The previous prime is 2875267. The next prime is 2875331. The reversal of 2875316 is 6135782.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2572816 + 302500 = 1604^2 + 550^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371 + ... + 2426.

It is an arithmetic number, because the mean of its divisors is an integer number (421099).

22875316 is an apocalyptic number.

It is an amenable number.

2875316 is a deficient number, since it is larger than the sum of its proper divisors (2177872).

2875316 is a wasteful number, since it uses less digits than its factorization.

2875316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3058 (or 3056 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 2875316 is about 1695.6756765372. The cubic root of 2875316 is about 142.1985584363.

The spelling of 2875316 in words is "two million, eight hundred seventy-five thousand, three hundred sixteen".

Divisors: 1 2 4 257 514 1028 2797 5594 11188 718829 1437658 2875316