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4052983 = 11368453
BaseRepresentation
bin1111011101011111110111
321121220122111
433131133313
52014143413
6222511451
746310164
oct17353767
97556574
104052983
112319080
121435587
13abba1c
1477706b
15550d3d
hex3dd7f7

4052983 has 4 divisors (see below), whose sum is σ = 4421448. Its totient is φ = 3684520.

The previous prime is 4052977. The next prime is 4052989. The reversal of 4052983 is 3892504.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4052977) and next prime (4052989).

It is a cyclic number.

It is not a de Polignac number, because 4052983 - 29 = 4052471 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052989) 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, 184216 + ... + 184237.

It is an arithmetic number, because the mean of its divisors is an integer number (1105362).

Almost surely, 24052983 is an apocalyptic number.

4052983 is a deficient number, since it is larger than the sum of its proper divisors (368465).

4052983 is a wasteful number, since it uses less digits than its factorization.

4052983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368464.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4052983 is about 2013.2021756396. The cubic root of 4052983 is about 159.4379104709.

The spelling of 4052983 in words is "four million, fifty-two thousand, nine hundred eighty-three".

Divisors: 1 11 368453 4052983