Base | Representation |
---|---|
bin | 1001100101011001… |
… | …01100100101011111 |
3 | 111021121020202211210 |
4 | 10302230230211133 |
5 | 41014224420210 |
6 | 2210330515503 |
7 | 241340261040 |
oct | 46254544537 |
9 | 14247222753 |
10 | 5145545055 |
11 | 2200587182 |
12 | bb7295b93 |
13 | 64005ab21 |
14 | 36b54a8c7 |
15 | 201b05e20 |
hex | 132b2c95f |
5145545055 has 32 divisors (see below), whose sum is σ = 9463417344. Its totient is φ = 2338644096.
The previous prime is 5145545047. The next prime is 5145545107. The reversal of 5145545055 is 5505455415.
It is not a de Polignac number, because 5145545055 - 23 = 5145545047 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123469 + ... + 159798.
It is an arithmetic number, because the mean of its divisors is an integer number (295731792).
Almost surely, 25145545055 is an apocalyptic number.
5145545055 is a deficient number, since it is larger than the sum of its proper divisors (4317872289).
5145545055 is a wasteful number, since it uses less digits than its factorization.
5145545055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 283455.
The product of its (nonzero) digits is 250000, while the sum is 39.
The square root of 5145545055 is about 71732.4546840550. The cubic root of 5145545055 is about 1726.4094122924.
The spelling of 5145545055 in words is "five billion, one hundred forty-five million, five hundred forty-five thousand, fifty-five".
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