Base | Representation |
---|---|
bin | 110100101101111011100… |
… | …1000011111110110111111 |
3 | 221122122210122020211210201 |
4 | 1221123313020133312333 |
5 | 1422202201012423210 |
6 | 23224304023544331 |
7 | 1345316164600630 |
oct | 151336710376677 |
9 | 27578718224721 |
10 | 7245461061055 |
11 | 2343867975588 |
12 | 9902762bb0a7 |
13 | 407323229119 |
14 | 1b0979cc3887 |
15 | c870ecd753a |
hex | 696f721fdbf |
7245461061055 has 64 divisors (see below), whose sum is σ = 10543567749120. Its totient is φ = 4682153134080.
The previous prime is 7245461060989. The next prime is 7245461061061. The reversal of 7245461061055 is 5501601645427.
It is not a de Polignac number, because 7245461061055 - 217 = 7245460929983 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 7245461060996 and 7245461061014.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45773407 + ... + 45931423.
It is an arithmetic number, because the mean of its divisors is an integer number (164743246080).
Almost surely, 27245461061055 is an apocalyptic number.
7245461061055 is a deficient number, since it is larger than the sum of its proper divisors (3298106688065).
7245461061055 is a wasteful number, since it uses less digits than its factorization.
7245461061055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158277 (or 158239 counting only the distinct ones).
The product of its (nonzero) digits is 1008000, while the sum is 46.
The spelling of 7245461061055 in words is "seven trillion, two hundred forty-five billion, four hundred sixty-one million, sixty-one thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •