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8682457053 = 37393916309
BaseRepresentation
bin10000001011000001…
…11100011111011101
3211102002120111222110
420011200330133131
5120240202111203
63553315104233
7425105444604
oct100540743735
924362514873
108682457053
113756025546
1218238a2079
13a84a4c56a
145c5196a3b
1535c3a4d03
hex20583c7dd

8682457053 has 8 divisors (see below), whose sum is σ = 11592277600. Its totient is φ = 5780470608.

The previous prime is 8682457031. The next prime is 8682457057. The reversal of 8682457053 is 3507542868.

8682457053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8682457053 - 212 = 8682452957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8682456993 and 8682457011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8682457057) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1955938 + ... + 1960371.

It is an arithmetic number, because the mean of its divisors is an integer number (1449034700).

Almost surely, 28682457053 is an apocalyptic number.

It is an amenable number.

8682457053 is a deficient number, since it is larger than the sum of its proper divisors (2909820547).

8682457053 is a wasteful number, since it uses less digits than its factorization.

8682457053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3917051.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The square root of 8682457053 is about 93179.7030098293. The cubic root of 8682457053 is about 2055.3267815234.

The spelling of 8682457053 in words is "eight billion, six hundred eighty-two million, four hundred fifty-seven thousand, fifty-three".

Divisors: 1 3 739 2217 3916309 11748927 2894152351 8682457053