Base | Representation |
---|---|
bin | 1000110100110110… |
… | …1000010111000010 |
3 | 20010002222211102110 |
4 | 2031031220113002 |
5 | 14323001120032 |
6 | 1031031200150 |
7 | 112465350612 |
oct | 21515502702 |
9 | 6102884373 |
10 | 2369160642 |
11 | 1006369502 |
12 | 561516056 |
13 | 2b9aab904 |
14 | 186912a42 |
15 | dced37cc |
hex | 8d3685c2 |
2369160642 has 8 divisors (see below), whose sum is σ = 4738321296. Its totient is φ = 789720212.
The previous prime is 2369160641. The next prime is 2369160659. The reversal of 2369160642 is 2460619632.
It is a sphenic number, since it is the product of 3 distinct primes.
2369160642 is an admirable number.
It is a super-2 number, since 2×23691606422 = 11225844295203704328, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2369160642.
It is not an unprimeable number, because it can be changed into a prime (2369160641) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197430048 + ... + 197430059.
It is an arithmetic number, because the mean of its divisors is an integer number (592290162).
Almost surely, 22369160642 is an apocalyptic number.
2369160642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2369160642 is a wasteful number, since it uses less digits than its factorization.
2369160642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 394860112.
The product of its (nonzero) digits is 93312, while the sum is 39.
The square root of 2369160642 is about 48674.0243045508. The cubic root of 2369160642 is about 1333.1064706661.
The spelling of 2369160642 in words is "two billion, three hundred sixty-nine million, one hundred sixty thousand, six hundred forty-two".
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