Base | Representation |
---|---|
bin | 1011001010100… |
… | …10010011110001 |
3 | 20112020102220202 |
4 | 11211102103301 |
5 | 142434113101 |
6 | 13143244545 |
7 | 2215046252 |
oct | 545222361 |
9 | 215212822 |
10 | 93660401 |
11 | 4896149a |
12 | 27449755 |
13 | 16534073 |
14 | c620b29 |
15 | 835136b |
hex | 59524f1 |
93660401 has 8 divisors (see below), whose sum is σ = 97017600. Its totient is φ = 90311760.
The previous prime is 93660397. The next prime is 93660403. The reversal of 93660401 is 10406639.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 93660401 - 22 = 93660397 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (93660403) 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 7 ways as a sum of consecutive naturals, for example, 27110 + ... + 30368.
It is an arithmetic number, because the mean of its divisors is an integer number (12127200).
Almost surely, 293660401 is an apocalyptic number.
It is an amenable number.
93660401 is a deficient number, since it is larger than the sum of its proper divisors (3357199).
93660401 is a wasteful number, since it uses less digits than its factorization.
93660401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4279.
The product of its (nonzero) digits is 3888, while the sum is 29.
The square root of 93660401 is about 9677.8303870237. The cubic root of 93660401 is about 454.1353801340.
The spelling of 93660401 in words is "ninety-three million, six hundred sixty thousand, four hundred one".
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