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5160010445 = 51815701669
BaseRepresentation
bin1001100111000111…
…11000001011001101
3111022121110200121222
410303203320023031
541031430313240
62212004533125
7241604236142
oct46343701315
914277420558
105160010445
112208767247
1210000b11a5
13643054025
1436d4343c9
15203011eb5
hex1338f82cd

5160010445 has 8 divisors (see below), whose sum is σ = 6226223640. Its totient is φ = 4105200960.

The previous prime is 5160010441. The next prime is 5160010477. The reversal of 5160010445 is 5440100615.

It can be written as a sum of positive squares in 4 ways, for example, as 143688169 + 5016322276 = 11987^2 + 70826^2 .

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

It is not a de Polignac number, because 5160010445 - 22 = 5160010441 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160010441) 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, 2849930 + ... + 2851739.

It is an arithmetic number, because the mean of its divisors is an integer number (778277955).

Almost surely, 25160010445 is an apocalyptic number.

It is an amenable number.

5160010445 is a deficient number, since it is larger than the sum of its proper divisors (1066213195).

5160010445 is a wasteful number, since it uses less digits than its factorization.

5160010445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5701855.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5160010445 is about 71833.2126874470. The cubic root of 5160010445 is about 1728.0256855116.

The spelling of 5160010445 in words is "five billion, one hundred sixty million, ten thousand, four hundred forty-five".

Divisors: 1 5 181 905 5701669 28508345 1032002089 5160010445