Base | Representation |
---|---|
bin | 111010100010101… |
… | …011011011111100 |
3 | 2112110010101001020 |
4 | 322202223123330 |
5 | 4002413404330 |
6 | 241243144140 |
7 | 33224205315 |
oct | 7242533374 |
9 | 2473111036 |
10 | 982169340 |
11 | 4644553a9 |
12 | 234b15050 |
13 | 1286362b9 |
14 | 9462960c |
15 | 5b35d210 |
hex | 3a8ab6fc |
982169340 has 48 divisors (see below), whose sum is σ = 2808594432. Its totient is φ = 256338496.
The previous prime is 982169323. The next prime is 982169351. The reversal of 982169340 is 43961289.
It is a super-2 number, since 2×9821693402 = 1929313224872071200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 982169292 and 982169301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171324 + ... + 176963.
It is an arithmetic number, because the mean of its divisors is an integer number (58512384).
Almost surely, 2982169340 is an apocalyptic number.
It is an amenable number.
982169340 is an abundant number, since it is smaller than the sum of its proper divisors (1826425092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
982169340 is a wasteful number, since it uses less digits than its factorization.
982169340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 348346 (or 348344 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 42.
The square root of 982169340 is about 31339.5810437855. The cubic root of 982169340 is about 994.0207666907.
The spelling of 982169340 in words is "nine hundred eighty-two million, one hundred sixty-nine thousand, three hundred forty".
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