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8534741063 = 79891213873
BaseRepresentation
bin1111111001011010…
…11101000001000111
3211000210121202201212
413330231131001013
5114434343203223
63530521042035
7421333050002
oct77455350107
924023552655
108534741063
11368a703312
1217a232631b
13a60270154
145ad704539
1534e427278
hex1fcb5d047

8534741063 has 8 divisors (see below), whose sum is σ = 8739892800. Its totient is φ = 8332017408.

The previous prime is 8534741041. The next prime is 8534741071. The reversal of 8534741063 is 3601474358.

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 8534741063 - 230 = 7460999239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8534741063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8534741023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599906 + ... + 613967.

It is an arithmetic number, because the mean of its divisors is an integer number (1092486600).

Almost surely, 28534741063 is an apocalyptic number.

8534741063 is a deficient number, since it is larger than the sum of its proper divisors (205151737).

8534741063 is a wasteful number, since it uses less digits than its factorization.

8534741063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214041.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 8534741063 is about 92383.6623164507. The cubic root of 8534741063 is about 2043.6041840085.

The spelling of 8534741063 in words is "eight billion, five hundred thirty-four million, seven hundred forty-one thousand, sixty-three".

Divisors: 1 79 89 7031 1213873 95895967 108034697 8534741063