Base | Representation |
---|---|
bin | 100111111111… |
… | …000011101110 |
3 | 201201112110121 |
4 | 213333003232 |
5 | 10140410102 |
6 | 1012355154 |
7 | 155044324 |
oct | 47770356 |
9 | 21645417 |
10 | 10481902 |
11 | 5a0a232 |
12 | 3615aba |
13 | 2230012 |
14 | 156bd14 |
15 | dc0b37 |
hex | 9ff0ee |
10481902 has 4 divisors (see below), whose sum is σ = 15722856. Its totient is φ = 5240950.
The previous prime is 10481899. The next prime is 10481903. The reversal of 10481902 is 20918401.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20918401 = 7 ⋅2988343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10481903) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620474 + ... + 2620477.
It is an arithmetic number, because the mean of its divisors is an integer number (3930714).
Almost surely, 210481902 is an apocalyptic number.
10481902 is a deficient number, since it is larger than the sum of its proper divisors (5240954).
10481902 is an equidigital number, since it uses as much as digits as its factorization.
10481902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5240953.
The product of its (nonzero) digits is 576, while the sum is 25.
The square root of 10481902 is about 3237.5765628013. The cubic root of 10481902 is about 218.8500742652.
The spelling of 10481902 in words is "ten million, four hundred eighty-one thousand, nine hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •