Base | Representation |
---|---|
bin | 100111110001… |
… | …110000001001 |
3 | 201121202201001 |
4 | 213301300021 |
5 | 10132134101 |
6 | 1011255001 |
7 | 154426405 |
oct | 47616011 |
9 | 21552631 |
10 | 10427401 |
11 | 5982296 |
12 | 35aa461 |
13 | 221127a |
14 | 1556105 |
15 | dae901 |
hex | 9f1c09 |
10427401 has 8 divisors (see below), whose sum is σ = 10664000. Its totient is φ = 10193040.
The previous prime is 10427399. The next prime is 10427419. The reversal of 10427401 is 10472401.
10427401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 10427401 - 21 = 10427399 is a prime.
It is a super-2 number, since 2×104274012 = 217461383229602, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10427491) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11710 + ... + 12568.
It is an arithmetic number, because the mean of its divisors is an integer number (1333000).
Almost surely, 210427401 is an apocalyptic number.
It is an amenable number.
10427401 is a deficient number, since it is larger than the sum of its proper divisors (236599).
10427401 is an equidigital number, since it uses as much as digits as its factorization.
10427401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1119.
The product of its (nonzero) digits is 224, while the sum is 19.
The square root of 10427401 is about 3229.1486494121. The cubic root of 10427401 is about 218.4701088613.
Adding to 10427401 its reverse (10472401), we get a palindrome (20899802).
The spelling of 10427401 in words is "ten million, four hundred twenty-seven thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •