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5810530145 = 57166015147
BaseRepresentation
bin1010110100101010…
…11010011101100001
3112222221112111220012
411122111122131201
543344443431040
62400323454305
7263663456060
oct53225323541
915887474805
105810530145
112511990332
121161b27395
13717a5a724
143d19ac1d7
152401ad865
hex15a55a761

5810530145 has 8 divisors (see below), whose sum is σ = 7968727104. Its totient is φ = 3984363504.

The previous prime is 5810530109. The next prime is 5810530171. The reversal of 5810530145 is 5410350185.

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 5810530145 - 26 = 5810530081 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 83007539 + ... + 83007608.

It is an arithmetic number, because the mean of its divisors is an integer number (996090888).

Almost surely, 25810530145 is an apocalyptic number.

It is an amenable number.

5810530145 is a deficient number, since it is larger than the sum of its proper divisors (2158196959).

5810530145 is a wasteful number, since it uses less digits than its factorization.

5810530145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166015159.

The product of its (nonzero) digits is 12000, while the sum is 32.

The square root of 5810530145 is about 76226.8334971354. The cubic root of 5810530145 is about 1797.7884511003.

The spelling of 5810530145 in words is "five billion, eight hundred ten million, five hundred thirty thousand, one hundred forty-five".

Divisors: 1 5 7 35 166015147 830075735 1162106029 5810530145