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8013302059 = 72897939503
BaseRepresentation
bin1110111011010000…
…10100100100101011
3202200110102220220011
413131220110210223
5112402401131214
63403052512351
7402401641450
oct73550244453
922613386804
108013302059
113442333494
12167777b6b7
139a921c969
1456036b827
1531d776ac4
hex1dda1492b

8013302059 has 8 divisors (see below), whose sum is σ = 9158607360. Its totient is φ = 6868133736.

The previous prime is 8013301997. The next prime is 8013302107. The reversal of 8013302059 is 9502033108.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 8013302059 - 27 = 8013301931 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8013302059.

It is not an unprimeable number, because it can be changed into a prime (8013300059) 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, 183102 + ... + 222604.

It is an arithmetic number, because the mean of its divisors is an integer number (1144825920).

Almost surely, 28013302059 is an apocalyptic number.

8013302059 is a deficient number, since it is larger than the sum of its proper divisors (1145305301).

8013302059 is a wasteful number, since it uses less digits than its factorization.

8013302059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68489.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 8013302059 is about 89517.0489850956. The cubic root of 8013302059 is about 2001.1078910920.

The spelling of 8013302059 in words is "eight billion, thirteen million, three hundred two thousand, fifty-nine".

Divisors: 1 7 28979 39503 202853 276521 1144757437 8013302059