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6461500714 = 228311719749
BaseRepresentation
bin1100000010010001…
…01010110100101010
3121200022110020122021
412001020222310222
5101213121010324
62545100215054
7316056564334
oct60110526452
917608406567
106461500714
112816392139
121303b3a48a
137bc891406
14454222454
1527c3e8ae4
hex18122ad2a

6461500714 has 16 divisors (see below), whose sum is σ = 9735804000. Its totient is φ = 3216255120.

The previous prime is 6461500691. The next prime is 6461500783. The reversal of 6461500714 is 4170051646.

6461500714 is nontrivially palindromic in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 6461500714.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657912 + ... + 667660.

It is an arithmetic number, because the mean of its divisors is an integer number (608487750).

Almost surely, 26461500714 is an apocalyptic number.

6461500714 is a deficient number, since it is larger than the sum of its proper divisors (3274303286).

6461500714 is a wasteful number, since it uses less digits than its factorization.

6461500714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11205.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 6461500714 is about 80383.4604505181. The cubic root of 6461500714 is about 1862.5636896918.

The spelling of 6461500714 in words is "six billion, four hundred sixty-one million, five hundred thousand, seven hundred fourteen".

Divisors: 1 2 283 566 1171 2342 9749 19498 331393 662786 2758967 5517934 11416079 22832158 3230750357 6461500714