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682005110 = 2568200511
BaseRepresentation
bin101000101001101…
…001001001110110
31202112022110010112
4220221221021312
52344043130420
6151401423022
722620643043
oct5051511166
91675273115
10682005110
1131aa79596
1217049aa72
13ab3ab827
14668121ca
153ed1a8c5
hex28a69276

682005110 has 8 divisors (see below), whose sum is σ = 1227609216. Its totient is φ = 272802040.

The previous prime is 682005101. The next prime is 682005119. The reversal of 682005110 is 11500286.

It is an interprime number because it is at equal distance from previous prime (682005101) and next prime (682005119).

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

It is a super-2 number, since 2×6820051102 = 930261940132224200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682005119) 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, 34100246 + ... + 34100265.

It is an arithmetic number, because the mean of its divisors is an integer number (153451152).

Almost surely, 2682005110 is an apocalyptic number.

682005110 is a deficient number, since it is larger than the sum of its proper divisors (545604106).

682005110 is a wasteful number, since it uses less digits than its factorization.

682005110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68200518.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 682005110 is about 26115.2275502244. The cubic root of 682005110 is about 880.2294124675.

Adding to 682005110 its reverse (11500286), we get a palindrome (693505396).

The spelling of 682005110 in words is "six hundred eighty-two million, five thousand, one hundred ten".

Divisors: 1 2 5 10 68200511 136401022 341002555 682005110