Base | Representation |
---|---|
bin | 1010010000100101… |
… | …00000110110100000 |
3 | 112012211212012202212 |
4 | 11020102200312200 |
5 | 42234442430000 |
6 | 2310310501252 |
7 | 253326233432 |
oct | 51022406640 |
9 | 15184765685 |
10 | 5507780000 |
11 | 2376aa86a8 |
12 | 1098664828 |
13 | 69a108c28 |
14 | 3a36c0652 |
15 | 223809c35 |
hex | 1484a0da0 |
5507780000 has 60 divisors (see below), whose sum is σ = 13550014170. Its totient is φ = 2203104000.
The previous prime is 5507779999. The next prime is 5507780011. The reversal of 5507780000 is 877055.
It can be written as a sum of positive squares in 5 ways, for example, as 575808016 + 4931971984 = 23996^2 + 70228^2 .
It is a Harshad number since it is a multiple of its sum of digits (32).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 117695 + ... + 157694.
Almost surely, 25507780000 is an apocalyptic number.
5507780000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5507780000 is an abundant number, since it is smaller than the sum of its proper divisors (8042234170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5507780000 is an equidigital number, since it uses as much as digits as its factorization.
5507780000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 275419 (or 275396 counting only the distinct ones).
The product of its (nonzero) digits is 9800, while the sum is 32.
The square root of 5507780000 is about 74214.4190841645. The cubic root of 5507780000 is about 1766.0060818912.
The spelling of 5507780000 in words is "five billion, five hundred seven million, seven hundred eighty thousand".
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