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2902996 = 22725749
BaseRepresentation
bin1011000100101111010100
312110111011101
423010233110
51220343441
6142115444
733450355
oct13045724
95414141
102902996
111703078
12b7bb84
137a8465
14557d2c
153c5231
hex2c4bd4

2902996 has 6 divisors (see below), whose sum is σ = 5080250. Its totient is φ = 1451496.

The previous prime is 2902993. The next prime is 2903003. The reversal of 2902996 is 6992092.

2902996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2890000 + 12996 = 1700^2 + 114^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2902993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362871 + ... + 362878.

22902996 is an apocalyptic number.

It is an amenable number.

2902996 is a deficient number, since it is larger than the sum of its proper divisors (2177254).

2902996 is a wasteful number, since it uses less digits than its factorization.

2902996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725753 (or 725751 counting only the distinct ones).

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

The square root of 2902996 is about 1703.8180654049. The cubic root of 2902996 is about 142.6534061490.

The spelling of 2902996 in words is "two million, nine hundred two thousand, nine hundred ninety-six".

Divisors: 1 2 4 725749 1451498 2902996