Base | Representation |
---|---|
bin | 1001000100111… |
… | …1011011000011 |
3 | 2122122100210001 |
4 | 2101033123003 |
5 | 34221332201 |
6 | 3440020431 |
7 | 641424031 |
oct | 221173303 |
9 | 78570701 |
10 | 38074051 |
11 | 1a545664 |
12 | 10901717 |
13 | 7b71032 |
14 | 50b1551 |
15 | 3521301 |
hex | 244f6c3 |
38074051 has 2 divisors, whose sum is σ = 38074052. Its totient is φ = 38074050.
The previous prime is 38074037. The next prime is 38074063. The reversal of 38074051 is 15047083.
38074051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 38074051 - 211 = 38072003 is a prime.
It is not a weakly prime, because it can be changed into another prime (38074021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19037025 + 19037026.
It is an arithmetic number, because the mean of its divisors is an integer number (19037026).
Almost surely, 238074051 is an apocalyptic number.
38074051 is a deficient number, since it is larger than the sum of its proper divisors (1).
38074051 is an equidigital number, since it uses as much as digits as its factorization.
38074051 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 38074051 is about 6170.4174088954. The cubic root of 38074051 is about 336.4157828731.
The spelling of 38074051 in words is "thirty-eight million, seventy-four thousand, fifty-one".
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