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5214552085 = 58831181099
BaseRepresentation
bin1001101101100111…
…11100000000010101
3111110102002200200201
410312303330000111
541134411131320
62221233540501
7243135650521
oct46663740025
914412080621
105214552085
11223652a186
121016414731
1365143c6a2
14376790d81
15207bd770a
hex136cfc015

5214552085 has 8 divisors (see below), whose sum is σ = 6264554400. Its totient is φ = 4166913744.

The previous prime is 5214552073. The next prime is 5214552151. The reversal of 5214552085 is 5802554125.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5214552085 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586135 + ... + 594964.

It is an arithmetic number, because the mean of its divisors is an integer number (783069300).

Almost surely, 25214552085 is an apocalyptic number.

It is an amenable number.

5214552085 is a deficient number, since it is larger than the sum of its proper divisors (1050002315).

5214552085 is a wasteful number, since it uses less digits than its factorization.

5214552085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181987.

The product of its (nonzero) digits is 80000, while the sum is 37.

The square root of 5214552085 is about 72211.8555709518. The cubic root of 5214552085 is about 1734.0928061333.

The spelling of 5214552085 in words is "five billion, two hundred fourteen million, five hundred fifty-two thousand, eighty-five".

Divisors: 1 5 883 4415 1181099 5905495 1042910417 5214552085