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3052563 = 31496829
BaseRepresentation
bin1011101001010000010011
312202002022220
423221100103
51240140223
6145232123
734642413
oct13512023
95662286
103052563
1117a5488
121032643
1382b567
14596643
154046e3
hex2e9413

3052563 has 8 divisors (see below), whose sum is σ = 4098000. Its totient is φ = 2021088.

The previous prime is 3052561. The next prime is 3052589. The reversal of 3052563 is 3652503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3052563 - 21 = 3052561 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

3052563 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3052561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2968 + ... + 3861.

It is an arithmetic number, because the mean of its divisors is an integer number (512250).

Almost surely, 23052563 is an apocalyptic number.

3052563 is a deficient number, since it is larger than the sum of its proper divisors (1045437).

3052563 is a wasteful number, since it uses less digits than its factorization.

3052563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6981.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 3052563 is about 1747.1585503325. The cubic root of 3052563 is about 145.0624067476.

The spelling of 3052563 in words is "three million, fifty-two thousand, five hundred sixty-three".

Divisors: 1 3 149 447 6829 20487 1017521 3052563