Base | Representation |
---|---|
bin | 1011101011111… |
… | …01001000110111 |
3 | 20211110110001202 |
4 | 11311331020313 |
5 | 200043431020 |
6 | 13421043115 |
7 | 2300146100 |
oct | 565751067 |
9 | 224413052 |
10 | 98030135 |
11 | 50376545 |
12 | 289b649b |
13 | 17403cc8 |
14 | d03b3a7 |
15 | 8915e75 |
hex | 5d7d237 |
98030135 has 12 divisors (see below), whose sum is σ = 136842408. Its totient is φ = 67220496.
The previous prime is 98030129. The next prime is 98030159. The reversal of 98030135 is 53103089.
It is not a de Polignac number, because 98030135 - 210 = 98029111 is a prime.
It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
98030135 is a modest number, since divided by 30135 gives 980 as remainder.
It is a junction number, because it is equal to n+sod(n) for n = 98030098 and 98030107.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 199817 + ... + 200306.
It is an arithmetic number, because the mean of its divisors is an integer number (11403534).
Almost surely, 298030135 is an apocalyptic number.
98030135 is a deficient number, since it is larger than the sum of its proper divisors (38812273).
98030135 is a wasteful number, since it uses less digits than its factorization.
98030135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400142 (or 400135 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 29.
The square root of 98030135 is about 9901.0168669688. The cubic root of 98030135 is about 461.0908813348.
The spelling of 98030135 in words is "ninety-eight million, thirty thousand, one hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •