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652483 = 1353947
BaseRepresentation
bin10011111010011000011
31020011001001
42133103003
5131334413
621552431
75355166
oct2372303
91204031
10652483
11406247
12275717
1319acb0
1412dadd
15cd4dd
hex9f4c3

652483 has 8 divisors (see below), whose sum is σ = 716688. Its totient is φ = 590304.

The previous prime is 652453. The next prime is 652493. The reversal of 652483 is 384256.

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

It is not a de Polignac number, because 652483 - 25 = 652451 is a prime.

It is a super-3 number, since 3×6524833 = 833352720365887761, which contains 333 as substring.

It is a Duffinian number.

652483 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (652453) by changing a digit.

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, 216 + ... + 1162.

It is an arithmetic number, because the mean of its divisors is an integer number (89586).

2652483 is an apocalyptic number.

652483 is a deficient number, since it is larger than the sum of its proper divisors (64205).

652483 is a wasteful number, since it uses less digits than its factorization.

652483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013.

The product of its digits is 5760, while the sum is 28.

The square root of 652483 is about 807.7641982658. The cubic root of 652483 is about 86.7340714941.

The spelling of 652483 in words is "six hundred fifty-two thousand, four hundred eighty-three".

Divisors: 1 13 53 689 947 12311 50191 652483