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2020310134 = 24779272059
BaseRepresentation
bin111100001101011…
…0111110001110110
312012210120101111021
41320122313301312
513114144411014
6532250131354
7101031232003
oct17032676166
95183511437
102020310134
119474599a7
12484720b5a
132627389ab
141524648aa
15bc575624
hex786b7c76

2020310134 has 16 divisors (see below), whose sum is σ = 3134131200. Its totient is φ = 976144104.

The previous prime is 2020310119. The next prime is 2020310167. The reversal of 2020310134 is 4310130202.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 128604 + ... + 143455.

It is an arithmetic number, because the mean of its divisors is an integer number (195883200).

Almost surely, 22020310134 is an apocalyptic number.

2020310134 is a deficient number, since it is larger than the sum of its proper divisors (1113821066).

2020310134 is a wasteful number, since it uses less digits than its factorization.

2020310134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272187.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2020310134 is about 44947.8601715365. The cubic root of 2020310134 is about 1264.1715550376.

Adding to 2020310134 its reverse (4310130202), we get a palindrome (6330440336).

The spelling of 2020310134 in words is "two billion, twenty million, three hundred ten thousand, one hundred thirty-four".

Divisors: 1 2 47 79 94 158 3713 7426 272059 544118 12786773 21492661 25573546 42985322 1010155067 2020310134