Base | Representation |
---|---|
bin | 10000000000011101000… |
… | …11011111111000101011 |
3 | 1221120122110000220121221 |
4 | 20000032203133320223 |
5 | 33002400000004210 |
6 | 1100355544442511 |
7 | 54510340603615 |
oct | 10001643377053 |
9 | 1846573026557 |
10 | 550000000555 |
11 | 1a2287730a05 |
12 | 8a715a79437 |
13 | 3cb31bbab15 |
14 | 1c897953db5 |
15 | e4904c81da |
hex | 800e8dfe2b |
550000000555 has 8 divisors (see below), whose sum is σ = 660009681792. Its totient is φ = 439993546368.
The previous prime is 550000000499. The next prime is 550000000577. The reversal of 550000000555 is 555000000055.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 550000000555 - 215 = 549999967787 is a prime.
It is a super-2 number, since 2×5500000005552 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
550000000555 is a modest number, since divided by 555 gives 550 as remainder.
It is a zygodrome in base 10.
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, 414462 + ... + 1127731.
It is an arithmetic number, because the mean of its divisors is an integer number (82501210224).
Almost surely, 2550000000555 is an apocalyptic number.
550000000555 is a deficient number, since it is larger than the sum of its proper divisors (110009681237).
550000000555 is a wasteful number, since it uses less digits than its factorization.
550000000555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1613525.
The product of its (nonzero) digits is 3125, while the sum is 25.
The spelling of 550000000555 in words is "five hundred fifty billion, five hundred fifty-five", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •