Base | Representation |
---|---|
bin | 1011101111011… |
… | …01100000011011 |
3 | 20212022211102102 |
4 | 11313231200123 |
5 | 200203143040 |
6 | 13434554015 |
7 | 2304104003 |
oct | 567554033 |
9 | 225284372 |
10 | 98490395 |
11 | 50660323 |
12 | 28b9890b |
13 | 17535653 |
14 | d11b003 |
15 | 89a7515 |
hex | 5ded81b |
98490395 has 16 divisors (see below), whose sum is σ = 124740000. Its totient is φ = 74446848.
The previous prime is 98490389. The next prime is 98490437. The reversal of 98490395 is 59309489.
It is a cyclic number.
It is not a de Polignac number, because 98490395 - 26 = 98490331 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41501 + ... + 43809.
It is an arithmetic number, because the mean of its divisors is an integer number (7796250).
Almost surely, 298490395 is an apocalyptic number.
98490395 is a gapful number since it is divisible by the number (95) formed by its first and last digit.
98490395 is a deficient number, since it is larger than the sum of its proper divisors (26249605).
98490395 is a wasteful number, since it uses less digits than its factorization.
98490395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2782.
The product of its (nonzero) digits is 349920, while the sum is 47.
The square root of 98490395 is about 9924.2327159333. The cubic root of 98490395 is about 461.8113754957.
The spelling of 98490395 in words is "ninety-eight million, four hundred ninety thousand, three hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •