Base | Representation |
---|---|
bin | 1011001000011… |
… | …10010001101101 |
3 | 20111201021200000 |
4 | 11210032101231 |
5 | 142401203431 |
6 | 13133254513 |
7 | 2212505655 |
oct | 544162155 |
9 | 214637600 |
10 | 93381741 |
11 | 487910a2 |
12 | 27334439 |
13 | 1646728b |
14 | c58b365 |
15 | 82e89e6 |
hex | 590e46d |
93381741 has 12 divisors (see below), whose sum is σ = 139880832. Its totient is φ = 62254332.
The previous prime is 93381733. The next prime is 93381749. The reversal of 93381741 is 14718339.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (93381733) and next prime (93381749).
It is not a de Polignac number, because 93381741 - 23 = 93381733 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 93381696 and 93381705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93381749) 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 in 11 ways as a sum of consecutive naturals, for example, 191901 + ... + 192386.
It is an arithmetic number, because the mean of its divisors is an integer number (11656736).
Almost surely, 293381741 is an apocalyptic number.
It is an amenable number.
93381741 is a deficient number, since it is larger than the sum of its proper divisors (46499091).
93381741 is an equidigital number, since it uses as much as digits as its factorization.
93381741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 384302 (or 384290 counting only the distinct ones).
The product of its digits is 18144, while the sum is 36.
The square root of 93381741 is about 9663.4228407951. The cubic root of 93381741 is about 453.6845489913.
The spelling of 93381741 in words is "ninety-three million, three hundred eighty-one thousand, seven hundred forty-one".
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