Base | Representation |
---|---|
bin | 1011101101100… |
… | …01010011111010 |
3 | 20211212022012112 |
4 | 11312301103322 |
5 | 200122300314 |
6 | 13425412322 |
7 | 2302026113 |
oct | 566612372 |
9 | 224768175 |
10 | 98243834 |
11 | 50502057 |
12 | 28a9a0a2 |
13 | 1747a360 |
14 | d09520a |
15 | 895943e |
hex | 5db14fa |
98243834 has 16 divisors (see below), whose sum is σ = 158918760. Its totient is φ = 45281280.
The previous prime is 98243819. The next prime is 98243837. The reversal of 98243834 is 43834289.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 76125625 + 22118209 = 8725^2 + 4703^2 .
It is a junction number, because it is equal to n+sod(n) for n = 98243791 and 98243800.
It is not an unprimeable number, because it can be changed into a prime (98243837) 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, 20762 + ... + 25050.
Almost surely, 298243834 is an apocalyptic number.
98243834 is a deficient number, since it is larger than the sum of its proper divisors (60674926).
98243834 is a wasteful number, since it uses less digits than its factorization.
98243834 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5185.
The product of its digits is 165888, while the sum is 41.
The square root of 98243834 is about 9911.8027623637. The cubic root of 98243834 is about 461.4256870461.
The spelling of 98243834 in words is "ninety-eight million, two hundred forty-three thousand, eight hundred thirty-four".
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