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8683028135 = 526910216323
BaseRepresentation
bin10000001011000110…
…00111111010100111
3211102010122112100122
420011203013322213
5120240323400020
63553335232155
7425113343555
oct100543077247
924363575318
108683028135
113756385611
121823b1865b
13a84bbc492
145c52a4bd5
1535c469125
hex2058c7ea7

8683028135 has 16 divisors (see below), whose sum is σ = 10470267360. Its totient is φ = 6912727680.

The previous prime is 8683028131. The next prime is 8683028161. The reversal of 8683028135 is 5318203868.

8683028135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8683028135 - 22 = 8683028131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8683028131) 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 15 ways as a sum of consecutive naturals, for example, 1370084 + ... + 1376406.

It is an arithmetic number, because the mean of its divisors is an integer number (654391710).

Almost surely, 28683028135 is an apocalyptic number.

8683028135 is a deficient number, since it is larger than the sum of its proper divisors (1787239225).

8683028135 is a wasteful number, since it uses less digits than its factorization.

8683028135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7618.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 8683028135 is about 93182.7673714405. The cubic root of 8683028135 is about 2055.3718430533.

The spelling of 8683028135 in words is "eight billion, six hundred eighty-three million, twenty-eight thousand, one hundred thirty-five".

Divisors: 1 5 269 1021 1345 5105 6323 31615 274649 1373245 1700887 6455783 8504435 32278915 1736605627 8683028135