Base | Representation |
---|---|
bin | 101101110111111011… |
… | …0001001111100000000 |
3 | 100102021120000200110000 |
4 | 1123233312021330000 |
5 | 3103223341402431 |
6 | 113131212240000 |
7 | 10055151436542 |
oct | 1335766117400 |
9 | 312246020400 |
10 | 98513231616 |
11 | 38863172aa8 |
12 | 17113a70000 |
13 | 939c7a0c37 |
14 | 4aa7803692 |
15 | 28689559e6 |
hex | 16efd89f00 |
98513231616 has 90 divisors (see below), whose sum is σ = 293748693392. Its totient is φ = 32837736960.
The previous prime is 98513231603. The next prime is 98513231617. The reversal of 98513231616 is 61613231589.
98513231616 is a `hidden beast` number, since 9 + 8 + 5 + 1 + 3 + 23 + 1 + 616 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98513231617) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2354680 + ... + 2396151.
Almost surely, 298513231616 is an apocalyptic number.
98513231616 is a gapful number since it is divisible by the number (96) formed by its first and last digit.
It is an amenable number.
98513231616 is an abundant number, since it is smaller than the sum of its proper divisors (195235461776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98513231616 is an equidigital number, since it uses as much as digits as its factorization.
98513231616 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4750859 (or 4750836 counting only the distinct ones).
The product of its digits is 233280, while the sum is 45.
The spelling of 98513231616 in words is "ninety-eight billion, five hundred thirteen million, two hundred thirty-one thousand, six hundred sixteen".
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