Base | Representation |
---|---|
bin | 101110000001110000… |
… | …1111011000101001000 |
3 | 100110010120102122100202 |
4 | 1130003201323011020 |
5 | 3104412412102300 |
6 | 113224050351332 |
7 | 10066301436224 |
oct | 1340341730510 |
9 | 313116378322 |
10 | 98843472200 |
11 | 38a12621700 |
12 | 171a658b548 |
13 | 9423029375 |
14 | 4ad9609784 |
15 | 2887939ad5 |
hex | 170387b148 |
98843472200 has 324 divisors, whose sum is σ = 264232824345. Its totient is φ = 34360233600.
The previous prime is 98843472163. The next prime is 98843472223. The reversal of 98843472200 is 227434889.
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 2 ways, for example, as 96866602756 + 1976869444 = 311234^2 + 44462^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=222310.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is an unprimeable number.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 2103052577 + ... + 2103052623.
Almost surely, 298843472200 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 98843472200
98843472200 is an abundant number, since it is smaller than the sum of its proper divisors (165389352145).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98843472200 is a wasteful number, since it uses less digits than its factorization.
98843472200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 218 (or 108 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 47.
The spelling of 98843472200 in words is "ninety-eight billion, eight hundred forty-three million, four hundred seventy-two thousand, two hundred".
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