Base | Representation |
---|---|
bin | 1101110100100001010… |
… | …10001011011010101010 |
3 | 1200101201202001002100110 |
4 | 12322100222023122222 |
5 | 30240020041102344 |
6 | 1002053120315150 |
7 | 46210543055115 |
oct | 6722052133252 |
9 | 1611652032313 |
10 | 474873378474 |
11 | 173435707890 |
12 | 7804a172ab6 |
13 | 35a1b60c7a1 |
14 | 18dac11957c |
15 | c544c9d3b9 |
hex | 6e90a8b6aa |
474873378474 has 16 divisors (see below), whose sum is σ = 1036087371360. Its totient is φ = 143901023760.
The previous prime is 474873378451. The next prime is 474873378481.
474873378474 is nontrivially palindromic in base 10.
It is a Harshad number since it is a multiple of its sum of digits (66), and also a Moran number because the ratio is a prime number: 7195051189 = 474873378474 / (4 + 7 + 4 + 8 + 7 + 3 + 3 + 7 + 8 + 4 + 7 + 4).
It is a Curzon 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, 3597525529 + ... + 3597525660.
It is an arithmetic number, because the mean of its divisors is an integer number (64755460710).
Almost surely, 2474873378474 is an apocalyptic number.
474873378474 is an abundant number, since it is smaller than the sum of its proper divisors (561213992886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
474873378474 is a wasteful number, since it uses less digits than its factorization.
474873378474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7195051205.
The product of its digits is 354041856, while the sum is 66.
The spelling of 474873378474 in words is "four hundred seventy-four billion, eight hundred seventy-three million, three hundred seventy-eight thousand, four hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •