Base | Representation |
---|---|
bin | 101100100101010100… |
… | …000101001010110000 |
3 | 11120120012002120001102 |
4 | 230211110011022300 |
5 | 1241014342130141 |
6 | 33554054223532 |
7 | 3313164623123 |
oct | 544524051260 |
9 | 146505076042 |
10 | 47870661296 |
11 | 193358163a7 |
12 | 933b954ba8 |
13 | 468b87bbb3 |
14 | 2461a083ba |
15 | 13a298499b |
hex | b255052b0 |
47870661296 has 20 divisors (see below), whose sum is σ = 92771164200. Its totient is φ = 23929715712.
The previous prime is 47870661287. The next prime is 47870661341. The reversal of 47870661296 is 69216607874.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280166 + ... + 417413.
It is an arithmetic number, because the mean of its divisors is an integer number (4638558210).
Almost surely, 247870661296 is an apocalyptic number.
It is an amenable number.
47870661296 is a deficient number, since it is larger than the sum of its proper divisors (44900502904).
47870661296 is a wasteful number, since it uses less digits than its factorization.
47870661296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 701876 (or 701870 counting only the distinct ones).
The product of its (nonzero) digits is 6096384, while the sum is 56.
The spelling of 47870661296 in words is "forty-seven billion, eight hundred seventy million, six hundred sixty-one thousand, two hundred ninety-six".
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