Base | Representation |
---|---|
bin | 101100010001100110… |
… | …100011110100010010 |
3 | 11112201010211020200020 |
4 | 230101212203310102 |
5 | 1234330212223411 |
6 | 33501202204310 |
7 | 3302041000461 |
oct | 542146436422 |
9 | 145633736606 |
10 | 47539961106 |
11 | 19186083460 |
12 | 9269053696 |
13 | 46381c2501 |
14 | 242db229d8 |
15 | 138390e606 |
hex | b119a3d12 |
47539961106 has 64 divisors (see below), whose sum is σ = 104369454720. Its totient is φ = 14316503040.
The previous prime is 47539961101. The next prime is 47539961129. The reversal of 47539961106 is 60116993574.
It is not an unprimeable number, because it can be changed into a prime (47539961101) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22328650 + ... + 22330778.
It is an arithmetic number, because the mean of its divisors is an integer number (1630772730).
Almost surely, 247539961106 is an apocalyptic number.
47539961106 is an abundant number, since it is smaller than the sum of its proper divisors (56829493614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47539961106 is a wasteful number, since it uses less digits than its factorization.
47539961106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4091.
The product of its (nonzero) digits is 1224720, while the sum is 51.
The spelling of 47539961106 in words is "forty-seven billion, five hundred thirty-nine million, nine hundred sixty-one thousand, one hundred six".
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