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4944087 = 321573499
BaseRepresentation
bin10010110111000011010111
3100022012000100
4102313003113
52231202322
6253545143
760011151
oct22670327
910265010
104944087
112877625
1217a51b3
1310414c5
14929ad1
15679dac
hex4b70d7

4944087 has 12 divisors (see below), whose sum is σ = 7189000. Its totient is φ = 3274128.

The previous prime is 4944083. The next prime is 4944101. The reversal of 4944087 is 7804494.

It is not a de Polignac number, because 4944087 - 22 = 4944083 is a prime.

It is a Duffinian number.

4944087 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4944083) 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 11 ways as a sum of consecutive naturals, for example, 337 + ... + 3162.

Almost surely, 24944087 is an apocalyptic number.

4944087 is a deficient number, since it is larger than the sum of its proper divisors (2244913).

4944087 is a wasteful number, since it uses less digits than its factorization.

4944087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3662 (or 3659 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 4944087 is about 2223.5303011203. The cubic root of 4944087 is about 170.3578046352.

The spelling of 4944087 in words is "four million, nine hundred forty-four thousand, eighty-seven".

Divisors: 1 3 9 157 471 1413 3499 10497 31491 549343 1648029 4944087