Base | Representation |
---|---|
bin | 10001011111011101100111… |
… | …01001100110011000110011 |
3 | 12001012011110101110210102000 |
4 | 20233232303221212120303 |
5 | 20020200141204144413 |
6 | 213450153404225043 |
7 | 11046651555555135 |
oct | 1057566351463063 |
9 | 161164411423360 |
10 | 38464446162483 |
11 | 1128a7531023a0 |
12 | 439280123b183 |
13 | 18602492a53a3 |
14 | 96d990d75055 |
15 | 46a836392073 |
hex | 22fbb3a66633 |
38464446162483 has 32 divisors (see below), whose sum is σ = 62173697817600. Its totient is φ = 23308434424800.
The previous prime is 38464446162469. The next prime is 38464446162487. The reversal of 38464446162483 is 38426164446483.
38464446162483 is a `hidden beast` number, since 3 + 8 + 4 + 6 + 4 + 4 + 4 + 616 + 2 + 4 + 8 + 3 = 666.
It is not a de Polignac number, because 38464446162483 - 25 = 38464446162451 is a prime.
It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 38464446162483.
It is not an unprimeable number, because it can be changed into a prime (38464446162487) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7238388 + ... + 11372033.
It is an arithmetic number, because the mean of its divisors is an integer number (1942928056800).
Almost surely, 238464446162483 is an apocalyptic number.
38464446162483 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
38464446162483 is a deficient number, since it is larger than the sum of its proper divisors (23709251655117).
38464446162483 is a wasteful number, since it uses less digits than its factorization.
38464446162483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18617400 (or 18617394 counting only the distinct ones).
The product of its digits is 254803968, while the sum is 63.
The spelling of 38464446162483 in words is "thirty-eight trillion, four hundred sixty-four billion, four hundred forty-six million, one hundred sixty-two thousand, four hundred eighty-three".
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