Base | Representation |
---|---|
bin | 1010010110001110… |
… | …01000000011010000 |
3 | 112100010221122221012 |
4 | 11023013020003100 |
5 | 42334103021410 |
6 | 2315121350052 |
7 | 254442540011 |
oct | 51307100320 |
9 | 15303848835 |
10 | 5555126480 |
11 | 23a07a6822 |
12 | 10b0498328 |
13 | 6a6b755b7 |
14 | 3a9ac7008 |
15 | 227a5d605 |
hex | 14b1c80d0 |
5555126480 has 20 divisors (see below), whose sum is σ = 12915669252. Its totient is φ = 2222050560.
The previous prime is 5555126459. The next prime is 5555126483. The reversal of 5555126480 is 846215555.
It can be written as a sum of positive squares in 2 ways, for example, as 4024126096 + 1531000384 = 63436^2 + 39128^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5555126483) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34719461 + ... + 34719620.
Almost surely, 25555126480 is an apocalyptic number.
It is an amenable number.
5555126480 is an abundant number, since it is smaller than the sum of its proper divisors (7360542772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5555126480 is a wasteful number, since it uses less digits than its factorization.
5555126480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69439094 (or 69439088 counting only the distinct ones).
The product of its (nonzero) digits is 240000, while the sum is 41.
The square root of 5555126480 is about 74532.7208680859. The cubic root of 5555126480 is about 1771.0520180489.
The spelling of 5555126480 in words is "five billion, five hundred fifty-five million, one hundred twenty-six thousand, four hundred eighty".
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