Base | Representation |
---|---|
bin | 1001110110000000010… |
… | …00110001001100100001 |
3 | 1012100000220020200201010 |
4 | 10323000020301030201 |
5 | 21020144112120332 |
6 | 415214155331133 |
7 | 33302451556554 |
oct | 4730010611441 |
9 | 1170026220633 |
10 | 338230973217 |
11 | 120496626335 |
12 | 55674a50aa9 |
13 | 25b83547057 |
14 | 125287ba69b |
15 | 8be8c099cc |
hex | 4ec0231321 |
338230973217 has 16 divisors (see below), whose sum is σ = 482230305792. Its totient is φ = 210122131200.
The previous prime is 338230973209. The next prime is 338230973257. The reversal of 338230973217 is 712379032833.
It is not a de Polignac number, because 338230973217 - 23 = 338230973209 is a prime.
It is a super-2 number, since 2×3382309732172 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (338230973257) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32826433 + ... + 32836734.
It is an arithmetic number, because the mean of its divisors is an integer number (30139394112).
Almost surely, 2338230973217 is an apocalyptic number.
It is an amenable number.
338230973217 is a deficient number, since it is larger than the sum of its proper divisors (143999332575).
338230973217 is a wasteful number, since it uses less digits than its factorization.
338230973217 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65663288.
The product of its (nonzero) digits is 1143072, while the sum is 48.
The spelling of 338230973217 in words is "three hundred thirty-eight billion, two hundred thirty million, nine hundred seventy-three thousand, two hundred seventeen".
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