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1983052 = 223713399
BaseRepresentation
bin111100100001001001100
310201202020101
413210021030
51001424202
6110300444
722566331
oct7441114
93652211
101983052
111134995
127b7724
13545806
14398988
15292887
hex1e424c

1983052 has 12 divisors (see below), whose sum is σ = 3564400. Its totient is φ = 964656.

The previous prime is 1983019. The next prime is 1983053. The reversal of 1983052 is 2503891.

It is a self number, because there is not a number n which added to its sum of digits gives 1983052.

It is not an unprimeable number, because it can be changed into a prime (1983053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6552 + ... + 6847.

21983052 is an apocalyptic number.

It is an amenable number.

1983052 is a deficient number, since it is larger than the sum of its proper divisors (1581348).

1983052 is a wasteful number, since it uses less digits than its factorization.

1983052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13440 (or 13438 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1983052 is about 1408.2087913374. The cubic root of 1983052 is about 125.6352092724.

The spelling of 1983052 in words is "one million, nine hundred eighty-three thousand, fifty-two".

Divisors: 1 2 4 37 74 148 13399 26798 53596 495763 991526 1983052