Base | Representation |
---|---|
bin | 11101000011110110100… |
… | …00011011010111000100 |
3 | 10112110022012111121121212 |
4 | 32201323100123113010 |
5 | 112324412040112422 |
6 | 2042412115030552 |
7 | 132065524440161 |
oct | 16417320332704 |
9 | 3473265447555 |
10 | 998500316612 |
11 | 355509441637 |
12 | 14162389b458 |
13 | 73209687716 |
14 | 364831c7068 |
15 | 1ae8ec809e2 |
hex | e87b41b5c4 |
998500316612 has 36 divisors (see below), whose sum is σ = 1826829324096. Its totient is φ = 477497161680.
The previous prime is 998500316599. The next prime is 998500316621. The reversal of 998500316612 is 216613005899.
It is a happy number.
998500316612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32839937 + ... + 32870327.
Almost surely, 2998500316612 is an apocalyptic number.
998500316612 is a gapful number since it is divisible by the number (92) formed by its first and last digit.
It is an amenable number.
998500316612 is a deficient number, since it is larger than the sum of its proper divisors (828329007484).
998500316612 is a wasteful number, since it uses less digits than its factorization.
998500316612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45968 (or 45943 counting only the distinct ones).
The product of its (nonzero) digits is 699840, while the sum is 50.
The spelling of 998500316612 in words is "nine hundred ninety-eight billion, five hundred million, three hundred sixteen thousand, six hundred twelve".
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