Base | Representation |
---|---|
bin | 10001100101100111010101… |
… | …10001011100000011000100 |
3 | 12001221101001200211212220001 |
4 | 20302303222301130003010 |
5 | 20032131042014033133 |
6 | 214131232312451044 |
7 | 11101143660610414 |
oct | 1062635261340304 |
9 | 161841050755801 |
10 | 38675824361668 |
11 | 11361363636a9a |
12 | 44077733a9a84 |
13 | 18771649994b0 |
14 | 979cc4254644 |
15 | 4710a86ae87d |
hex | 232ceac5c0c4 |
38675824361668 has 24 divisors (see below), whose sum is σ = 73076429102040. Its totient is φ = 17804492597760.
The previous prime is 38675824361641. The next prime is 38675824361761. The reversal of 38675824361668 is 86616342857683.
It can be written as a sum of positive squares in 4 ways, for example, as 719480561284 + 37956343800384 = 848222^2 + 6160872^2 .
It is a hoax number, since the sum of its digits (73) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 38675824361668.
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, 955977013 + ... + 956017468.
It is an arithmetic number, because the mean of its divisors is an integer number (3044851212585).
Almost surely, 238675824361668 is an apocalyptic number.
It is an amenable number.
38675824361668 is a deficient number, since it is larger than the sum of its proper divisors (34400604740372).
38675824361668 is a wasteful number, since it uses less digits than its factorization.
38675824361668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1911994887 (or 1911994885 counting only the distinct ones).
The product of its digits is 1672151040, while the sum is 73.
The spelling of 38675824361668 in words is "thirty-eight trillion, six hundred seventy-five billion, eight hundred twenty-four million, three hundred sixty-one thousand, six hundred sixty-eight".
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