Base | Representation |
---|---|
bin | 101101110010000110… |
… | …0011011001111001000 |
3 | 100101202221011211112200 |
4 | 1123210030123033020 |
5 | 3102323320234143 |
6 | 113055550240200 |
7 | 10050256012200 |
oct | 1334414331710 |
9 | 311687154480 |
10 | 98317743048 |
11 | 387728915a8 |
12 | 1707a4b6060 |
13 | 936b136225 |
14 | 4a89877400 |
15 | 28566dd1d3 |
hex | 16e431b3c8 |
98317743048 has 108 divisors (see below), whose sum is σ = 309809739915. Its totient is φ = 28085462496.
The previous prime is 98317743001. The next prime is 98317743061. The reversal of 98317743048 is 84034771389.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 49158871524 + 49158871524 = 221718^2 + 221718^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=221718.
It is a junction number, because it is equal to n+sod(n) for n = 98317742985 and 98317743003.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 18621673 + ... + 18626951.
Almost surely, 298317743048 is an apocalyptic number.
98317743048 is a gapful number since it is divisible by the number (98) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 98317743048
98317743048 is an abundant number, since it is smaller than the sum of its proper divisors (211491996867).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98317743048 is an equidigital number, since it uses as much as digits as its factorization.
98317743048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10584 (or 5291 counting only the distinct ones).
The product of its (nonzero) digits is 4064256, while the sum is 54.
The spelling of 98317743048 in words is "ninety-eight billion, three hundred seventeen million, seven hundred forty-three thousand, forty-eight".
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