Base | Representation |
---|---|
bin | 101111001001101110011… |
… | …0010111101000011010001 |
3 | 211221112100020100002022202 |
4 | 1132103130302331003101 |
5 | 1322134043321332103 |
6 | 21441035115412545 |
7 | 1236126126565526 |
oct | 136233462750321 |
9 | 24845306302282 |
10 | 6480515027153 |
11 | 2079409871402 |
12 | 887b73454155 |
13 | 380157719b2b |
14 | 1859312b514d |
15 | b388e185988 |
hex | 5e4dccbd0d1 |
6480515027153 has 4 divisors (see below), whose sum is σ = 6480530074020. Its totient is φ = 6480499980288.
The previous prime is 6480515027143. The next prime is 6480515027159. The reversal of 6480515027153 is 3517205150846.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4116402747664 + 2364112279489 = 2028892^2 + 1537567^2 .
It is a cyclic number.
It is not a de Polignac number, because 6480515027153 - 214 = 6480515010769 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6480515027098 and 6480515027107.
It is not an unprimeable number, because it can be changed into a prime (6480515027159) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6857768 + ... + 7745321.
It is an arithmetic number, because the mean of its divisors is an integer number (1620132518505).
Almost surely, 26480515027153 is an apocalyptic number.
It is an amenable number.
6480515027153 is a deficient number, since it is larger than the sum of its proper divisors (15046867).
6480515027153 is a wasteful number, since it uses less digits than its factorization.
6480515027153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15046866.
The product of its (nonzero) digits is 1008000, while the sum is 47.
The spelling of 6480515027153 in words is "six trillion, four hundred eighty billion, five hundred fifteen million, twenty-seven thousand, one hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •