Base | Representation |
---|---|
bin | 1011101100011… |
… | …10100000000111 |
3 | 20211121001121211 |
4 | 11312032200013 |
5 | 200103220010 |
6 | 13422352251 |
7 | 2300563330 |
oct | 566164007 |
9 | 224531554 |
10 | 98101255 |
11 | 50414a1a |
12 | 28a2b687 |
13 | 1742a4a5 |
14 | d059287 |
15 | 892c08a |
hex | 5d8e807 |
98101255 has 8 divisors (see below), whose sum is σ = 134538912. Its totient is φ = 67269408.
The previous prime is 98101253. The next prime is 98101259. The reversal of 98101255 is 55210189.
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 98101255 - 21 = 98101253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98101253) 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 in 7 ways as a sum of consecutive naturals, for example, 1401412 + ... + 1401481.
It is an arithmetic number, because the mean of its divisors is an integer number (16817364).
Almost surely, 298101255 is an apocalyptic number.
98101255 is a deficient number, since it is larger than the sum of its proper divisors (36437657).
98101255 is a wasteful number, since it uses less digits than its factorization.
98101255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2802905.
The product of its (nonzero) digits is 3600, while the sum is 31.
The square root of 98101255 is about 9904.6077660854. The cubic root of 98101255 is about 461.2023601720.
The spelling of 98101255 in words is "ninety-eight million, one hundred one thousand, two hundred fifty-five".
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