Base | Representation |
---|---|
bin | 1001010100110100… |
… | …11110101001100111 |
3 | 110220220201011202002 |
4 | 10222122132221213 |
5 | 40223134123110 |
6 | 2144443435515 |
7 | 235031662340 |
oct | 45232365147 |
9 | 13826634662 |
10 | 5006551655 |
11 | 213a0823a6 |
12 | b78825b9b |
13 | 61a313a01 |
14 | 356cc90c7 |
15 | 1e47ecaa5 |
hex | 12a69ea67 |
5006551655 has 16 divisors (see below), whose sum is σ = 6874890240. Its totient is φ = 3428682912.
The previous prime is 5006551643. The next prime is 5006551673. The reversal of 5006551655 is 5561556005.
It is a cyclic number.
It is not a de Polignac number, because 5006551655 - 28 = 5006551399 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63335 + ... + 118424.
It is an arithmetic number, because the mean of its divisors is an integer number (429680640).
Almost surely, 25006551655 is an apocalyptic number.
5006551655 is a deficient number, since it is larger than the sum of its proper divisors (1868338585).
5006551655 is a wasteful number, since it uses less digits than its factorization.
5006551655 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182558.
The product of its (nonzero) digits is 112500, while the sum is 38.
The square root of 5006551655 is about 70756.9901493838. The cubic root of 5006551655 is about 1710.7224988588.
The spelling of 5006551655 in words is "five billion, six million, five hundred fifty-one thousand, six hundred fifty-five".
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