Base | Representation |
---|---|
bin | 1101101100110010000… |
… | …00110100001101000110 |
3 | 1200000000012000121012010 |
4 | 12312121000310031012 |
5 | 30203012423010032 |
6 | 1000124540235050 |
7 | 46002562524642 |
oct | 6663100641506 |
9 | 1600005017163 |
10 | 470718563142 |
11 | 1716a33a2603 |
12 | 7728a83ba86 |
13 | 355088c4489 |
14 | 18ad63c5c22 |
15 | c3a0146ccc |
hex | 6d99034346 |
470718563142 has 16 divisors (see below), whose sum is σ = 990986448960. Its totient is φ = 148647967272.
The previous prime is 470718563141. The next prime is 470718563167. The reversal of 470718563142 is 241365817074.
It is a junction number, because it is equal to n+sod(n) for n = 470718563091 and 470718563100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470718563141) 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, 2064554988 + ... + 2064555215.
It is an arithmetic number, because the mean of its divisors is an integer number (61936653060).
Almost surely, 2470718563142 is an apocalyptic number.
470718563142 is an abundant number, since it is smaller than the sum of its proper divisors (520267885818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470718563142 is a wasteful number, since it uses less digits than its factorization.
470718563142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4129110227.
The product of its (nonzero) digits is 1128960, while the sum is 48.
The spelling of 470718563142 in words is "four hundred seventy billion, seven hundred eighteen million, five hundred sixty-three thousand, one hundred forty-two".
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