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28601010682 = 240033572447
BaseRepresentation
bin11010101000110000…
…001100100111111010
32201211020211212210221
4122220300030213322
5432033324320212
621050014530254
72031521402536
oct325060144772
981736755727
1028601010682
1111147585712
12566250698a
13290a5ab67a
14155471abc6
15b25dd3807
hex6a8c0c9fa

28601010682 has 8 divisors (see below), whose sum is σ = 42912245376. Its totient is φ = 14296928892.

The previous prime is 28601010677. The next prime is 28601010701.

28601010682 is nontrivially palindromic in base 10.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1778218 + ... + 1794229.

It is an arithmetic number, because the mean of its divisors is an integer number (5364030672).

Almost surely, 228601010682 is an apocalyptic number.

28601010682 is a deficient number, since it is larger than the sum of its proper divisors (14311234694).

28601010682 is a wasteful number, since it uses less digits than its factorization.

28601010682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576452.

The product of its (nonzero) digits is 9216, while the sum is 34.

It can be divided in two parts, 286010 and 10682, that added together give a palindrome (296692).

The spelling of 28601010682 in words is "twenty-eight billion, six hundred one million, ten thousand, six hundred eighty-two".

Divisors: 1 2 4003 8006 3572447 7144894 14300505341 28601010682