Base | Representation |
---|---|
bin | 100100000110100001… |
… | …100011110101110010 |
3 | 10201001112121200122220 |
4 | 210012201203311302 |
5 | 1113342111312024 |
6 | 25450310341510 |
7 | 2541416656503 |
oct | 440641436562 |
9 | 121045550586 |
10 | 38764166514 |
11 | 154923a8057 |
12 | 761a05a896 |
13 | 386a022b48 |
14 | 1c3a3d0baa |
15 | 101d26de79 |
hex | 906863d72 |
38764166514 has 8 divisors (see below), whose sum is σ = 77528333040. Its totient is φ = 12921388836.
The previous prime is 38764166503. The next prime is 38764166521. The reversal of 38764166514 is 41566146783.
It is a sphenic number, since it is the product of 3 distinct primes.
38764166514 is an admirable number.
It is a super-3 number, since 3×387641665143 (a number of 33 digits) contains 333 as substring.
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, 3230347204 + ... + 3230347215.
It is an arithmetic number, because the mean of its divisors is an integer number (9691041630).
Almost surely, 238764166514 is an apocalyptic number.
38764166514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38764166514 is a wasteful number, since it uses less digits than its factorization.
38764166514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6460694424.
The product of its digits is 2903040, while the sum is 51.
The spelling of 38764166514 in words is "thirty-eight billion, seven hundred sixty-four million, one hundred sixty-six thousand, five hundred fourteen".
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