Base | Representation |
---|---|
bin | 11100100010001010101… |
… | …01001001111010111100 |
3 | 10110201121212010202211011 |
4 | 32101011111021322330 |
5 | 112030342410421202 |
6 | 2030221411205004 |
7 | 130555421044132 |
oct | 16210525117274 |
9 | 3421555122734 |
10 | 980415717052 |
11 | 348879127292 |
12 | 13a0172a6764 |
13 | 715b6a76335 |
14 | 35649457752 |
15 | 1a782265bd7 |
hex | e445549ebc |
980415717052 has 12 divisors (see below), whose sum is σ = 1715734739880. Its totient is φ = 490205791376.
The previous prime is 980415717049. The next prime is 980415717103. The reversal of 980415717052 is 250717514089.
980415717052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×9804157170523 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 980415716987 and 980415717005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1141818 + ... + 1806814.
It is an arithmetic number, because the mean of its divisors is an integer number (142977894990).
Almost surely, 2980415717052 is an apocalyptic number.
It is an amenable number.
980415717052 is a deficient number, since it is larger than the sum of its proper divisors (735319022828).
980415717052 is a wasteful number, since it uses less digits than its factorization.
980415717052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1033580 (or 1033578 counting only the distinct ones).
The product of its (nonzero) digits is 705600, while the sum is 49.
The spelling of 980415717052 in words is "nine hundred eighty billion, four hundred fifteen million, seven hundred seventeen thousand, fifty-two".
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