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2416990 = 251912721
BaseRepresentation
bin1001001110000101011110
311112210111011
421032011132
51104320430
6123445434
726354422
oct11160536
94483434
102416990
111400a14
1298687a
13668194
1446cb82
1532b22a
hex24e15e

2416990 has 16 divisors (see below), whose sum is σ = 4579920. Its totient is φ = 915840.

The previous prime is 2416969. The next prime is 2417017. The reversal of 2416990 is 996142.

It is a happy number.

2416990 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 an unprimeable number.

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, 6171 + ... + 6550.

It is an arithmetic number, because the mean of its divisors is an integer number (286245).

22416990 is an apocalyptic number.

2416990 is a deficient number, since it is larger than the sum of its proper divisors (2162930).

2416990 is a wasteful number, since it uses less digits than its factorization.

2416990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12747.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 2416990 is about 1554.6671669525. The cubic root of 2416990 is about 134.2017825772.

The spelling of 2416990 in words is "two million, four hundred sixteen thousand, nine hundred ninety".

Divisors: 1 2 5 10 19 38 95 190 12721 25442 63605 127210 241699 483398 1208495 2416990