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2952916 = 2247113139
BaseRepresentation
bin1011010000111011010100
312120000122021
423100323110
51223443131
6143142524
734046041
oct13207324
95500567
102952916
11173762a
12ba4a44
137c50b5
1456c1c8
153d4e11
hex2d0ed4

2952916 has 24 divisors (see below), whose sum is σ = 5362560. Its totient is φ = 1421952.

The previous prime is 2952913. The next prime is 2952953. The reversal of 2952916 is 6192592.

2952916 is digitally balanced in base 2, 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 (2952913) 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 in 7 ways as a sum of consecutive naturals, for example, 21175 + ... + 21313.

It is an arithmetic number, because the mean of its divisors is an integer number (223440).

22952916 is an apocalyptic number.

It is an amenable number.

2952916 is a deficient number, since it is larger than the sum of its proper divisors (2409644).

2952916 is a wasteful number, since it uses less digits than its factorization.

2952916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303 (or 301 counting only the distinct ones).

The product of its digits is 9720, while the sum is 34.

The square root of 2952916 is about 1718.4050744804. The cubic root of 2952916 is about 143.4664540557.

The spelling of 2952916 in words is "two million, nine hundred fifty-two thousand, nine hundred sixteen".

Divisors: 1 2 4 47 94 113 139 188 226 278 452 556 5311 6533 10622 13066 15707 21244 26132 31414 62828 738229 1476458 2952916