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2980696 = 2367283
BaseRepresentation
bin1011010111101101011000
312121102202011
423113231120
51230340241
6143515304
734223035
oct13275530
95542664
102980696
111756494
12bb8b34
13804934
1457838c
153dd281
hex2d7b58

2980696 has 24 divisors (see below), whose sum is σ = 5741820. Its totient is φ = 1450416.

The previous prime is 2980687. The next prime is 2980697. The reversal of 2980696 is 6960892.

It is a happy number.

2980696 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2980697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35871 + ... + 35953.

22980696 is an apocalyptic number.

It is an amenable number.

2980696 is a deficient number, since it is larger than the sum of its proper divisors (2761124).

2980696 is an equidigital number, since it uses as much as digits as its factorization.

2980696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 2980696 is about 1726.4692293812. The cubic root of 2980696 is about 143.9149446269.

The spelling of 2980696 in words is "two million, nine hundred eighty thousand, six hundred ninety-six".

Divisors: 1 2 4 8 67 83 134 166 268 332 536 664 4489 5561 8978 11122 17956 22244 35912 44488 372587 745174 1490348 2980696