Base | Representation |
---|---|
bin | 111100000000100… |
… | …0011010001011110 |
3 | 12012022211111122000 |
4 | 1320001003101132 |
5 | 13110431311340 |
6 | 531445103130 |
7 | 100616551203 |
oct | 17001032136 |
9 | 5168744560 |
10 | 2013541470 |
11 | 943656566 |
12 | 4823b7aa6 |
13 | 261208b75 |
14 | 1515c1caa |
15 | bbb89d30 |
hex | 7804345e |
2013541470 has 32 divisors (see below), whose sum is σ = 5369444640. Its totient is φ = 536944320.
The previous prime is 2013541459. The next prime is 2013541487. The reversal of 2013541470 is 741453102.
2013541470 is a `hidden beast` number, since 20 + 135 + 41 + 470 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3728511 + ... + 3729050.
It is an arithmetic number, because the mean of its divisors is an integer number (167795145).
Almost surely, 22013541470 is an apocalyptic number.
2013541470 is an abundant number, since it is smaller than the sum of its proper divisors (3355903170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2013541470 is a wasteful number, since it uses less digits than its factorization.
2013541470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7457577 (or 7457571 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 2013541470 is about 44872.5023817482. The cubic root of 2013541470 is about 1262.7581868458.
Adding to 2013541470 its reverse (741453102), we get a palindrome (2754994572).
The spelling of 2013541470 in words is "two billion, thirteen million, five hundred forty-one thousand, four hundred seventy".
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