Base | Representation |
---|---|
bin | 101100010110110110… |
… | …010110000011101010 |
3 | 11112221021110022221021 |
4 | 230112312112003222 |
5 | 1240020231011010 |
6 | 33514025003054 |
7 | 3304160123335 |
oct | 542666260352 |
9 | 145837408837 |
10 | 47627985130 |
11 | 19220835190 |
12 | 929262348a |
13 | 4650501c2b |
14 | 243b6b761c |
15 | 138b4ea8da |
hex | b16d960ea |
47627985130 has 16 divisors (see below), whose sum is σ = 93524043744. Its totient is φ = 17319267280.
The previous prime is 47627985113. The next prime is 47627985157. The reversal of 47627985130 is 3158972674.
47627985130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×476279851302 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216490732 + ... + 216490951.
It is an arithmetic number, because the mean of its divisors is an integer number (5845252734).
It is a 1-persistent number, because it is pandigital, but 2⋅47627985130 = 95255970260 is not.
Almost surely, 247627985130 is an apocalyptic number.
47627985130 is a deficient number, since it is larger than the sum of its proper divisors (45896058614).
47627985130 is a wasteful number, since it uses less digits than its factorization.
47627985130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 432981701.
The product of its (nonzero) digits is 2540160, while the sum is 52.
The spelling of 47627985130 in words is "forty-seven billion, six hundred twenty-seven million, nine hundred eighty-five thousand, one hundred thirty".
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