Base | Representation |
---|---|
bin | 10001101001110011111000… |
… | …11000101101111001001001 |
3 | 12002110011012122010222012020 |
4 | 20310321330120231321021 |
5 | 20042011330311303330 |
6 | 214321355024235053 |
7 | 11114436551266104 |
oct | 1064717430557111 |
9 | 162404178128166 |
10 | 38820001275465 |
11 | 11407519759303 |
12 | 442b6aba6ba89 |
13 | 1887930a130c7 |
14 | 982c804c973b |
15 | 474be5e50210 |
hex | 234e7c62de49 |
38820001275465 has 8 divisors (see below), whose sum is σ = 62112002040768. Its totient is φ = 20704000680240.
The previous prime is 38820001275443. The next prime is 38820001275493. The reversal of 38820001275465 is 56457210002883.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 38820001275465 - 236 = 38751281798729 is a prime.
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, 1294000042501 + ... + 1294000042530.
It is an arithmetic number, because the mean of its divisors is an integer number (7764000255096).
Almost surely, 238820001275465 is an apocalyptic number.
It is an amenable number.
38820001275465 is a deficient number, since it is larger than the sum of its proper divisors (23292000765303).
38820001275465 is a wasteful number, since it uses less digits than its factorization.
38820001275465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2588000085039.
The product of its (nonzero) digits is 3225600, while the sum is 51.
The spelling of 38820001275465 in words is "thirty-eight trillion, eight hundred twenty billion, one million, two hundred seventy-five thousand, four hundred sixty-five".
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