Base | Representation |
---|---|
bin | 101101101101011100… |
… | …0001101110000100111 |
3 | 100101101001002022211010 |
4 | 1123122320031300213 |
5 | 3102013312400043 |
6 | 113032244313303 |
7 | 10043350362330 |
oct | 1333270156047 |
9 | 311331068733 |
10 | 98161450023 |
11 | 386a264130a |
12 | 170360a2833 |
13 | 9344942b50 |
14 | 4a72bd1287 |
15 | 2847b19133 |
hex | 16dae0dc27 |
98161450023 has 64 divisors (see below), whose sum is σ = 169128207360. Its totient is φ = 49245622272.
The previous prime is 98161450021. The next prime is 98161450063. The reversal of 98161450023 is 32005416189.
It is not a de Polignac number, because 98161450023 - 21 = 98161450021 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98161450021) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 437911 + ... + 622967.
It is an arithmetic number, because the mean of its divisors is an integer number (2642628240).
Almost surely, 298161450023 is an apocalyptic number.
98161450023 is a deficient number, since it is larger than the sum of its proper divisors (70966757337).
98161450023 is a wasteful number, since it uses less digits than its factorization.
98161450023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185176.
The product of its (nonzero) digits is 51840, while the sum is 39.
The spelling of 98161450023 in words is "ninety-eight billion, one hundred sixty-one million, four hundred fifty thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •