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682052803 = 5919995783
BaseRepresentation
bin101000101001110…
…100110011000011
31202112101212112221
4220221310303003
52344101142203
6151402431511
722621232065
oct5051646303
91675355487
10682052803
11320001403
12170502597
13ab3c7453
1466825735
153ed29abd
hex28a74cc3

682052803 has 8 divisors (see below), whose sum is σ = 694080000. Its totient is φ = 670041288.

The previous prime is 682052779. The next prime is 682052821. The reversal of 682052803 is 308250286.

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

It is a de Polignac number, because none of the positive numbers 2k-682052803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (682052863) 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, 115050 + ... + 120832.

It is an arithmetic number, because the mean of its divisors is an integer number (86760000).

Almost surely, 2682052803 is an apocalyptic number.

682052803 is a deficient number, since it is larger than the sum of its proper divisors (12027197).

682052803 is a wasteful number, since it uses less digits than its factorization.

682052803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7841.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 682052803 is about 26116.1406605187. The cubic root of 682052803 is about 880.2499303015.

The spelling of 682052803 in words is "six hundred eighty-two million, fifty-two thousand, eight hundred three".

Divisors: 1 59 1999 5783 117941 341197 11560217 682052803