Base | Representation |
---|---|
bin | 1011101101001… |
… | …01110110000111 |
3 | 20211202220210011 |
4 | 11312211312013 |
5 | 200114244441 |
6 | 13424411051 |
7 | 2301442153 |
oct | 566456607 |
9 | 224686704 |
10 | 98196871 |
11 | 5047a843 |
12 | 28a76a87 |
13 | 17461b76 |
14 | d082063 |
15 | 894a581 |
hex | 5da5d87 |
98196871 has 8 divisors (see below), whose sum is σ = 104860800. Its totient is φ = 91751520.
The previous prime is 98196869. The next prime is 98196881. The reversal of 98196871 is 17869189.
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 98196871 - 21 = 98196869 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 (98196881) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53716 + ... + 55513.
It is an arithmetic number, because the mean of its divisors is an integer number (13107600).
Almost surely, 298196871 is an apocalyptic number.
98196871 is a deficient number, since it is larger than the sum of its proper divisors (6663929).
98196871 is a wasteful number, since it uses less digits than its factorization.
98196871 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109289.
The product of its digits is 217728, while the sum is 49.
The square root of 98196871 is about 9909.4334348640. The cubic root of 98196871 is about 461.3521510032.
The spelling of 98196871 in words is "ninety-eight million, one hundred ninety-six thousand, eight hundred seventy-one".
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