Base | Representation |
---|---|
bin | 101000111010… |
… | …011011101010 |
3 | 202011220001212 |
4 | 220322123222 |
5 | 10221200343 |
6 | 1021513122 |
7 | 160106336 |
oct | 50723352 |
9 | 22156055 |
10 | 10725098 |
11 | 6065a1a |
12 | 37127a2 |
13 | 22b6917 |
14 | 15d27c6 |
15 | e1cc18 |
hex | a3a6ea |
10725098 has 4 divisors (see below), whose sum is σ = 16087650. Its totient is φ = 5362548.
The previous prime is 10725097. The next prime is 10725131. The reversal of 10725098 is 89052701.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89052701 = 113 ⋅788077.
It can be written as a sum of positive squares in only one way, i.e., 7546009 + 3179089 = 2747^2 + 1783^2 .
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (10725097) 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, 2681273 + ... + 2681276.
Almost surely, 210725098 is an apocalyptic number.
10725098 is a deficient number, since it is larger than the sum of its proper divisors (5362552).
10725098 is an equidigital number, since it uses as much as digits as its factorization.
10725098 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5362551.
The product of its (nonzero) digits is 5040, while the sum is 32.
The square root of 10725098 is about 3274.9195409964. The cubic root of 10725098 is about 220.5297015572.
Adding to 10725098 its reverse (89052701), we get a palindrome (99777799).
The spelling of 10725098 in words is "ten million, seven hundred twenty-five thousand, ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •