Base | Representation |
---|---|
bin | 111000100111001011100… |
… | …011001000111010000101 |
3 | 111202220200220102101200012 |
4 | 320213023203020322011 |
5 | 1002214424224424003 |
6 | 12135112404400005 |
7 | 551032520460152 |
oct | 70471343107205 |
9 | 14686626371605 |
10 | 3890360389253 |
11 | 126a990022318 |
12 | 529b899a6005 |
13 | 222b23181810 |
14 | d6419d6d229 |
15 | 6b2e584e8d8 |
hex | 389cb8c8e85 |
3890360389253 has 8 divisors (see below), whose sum is σ = 4190244197496. Its totient is φ = 3590565912000.
The previous prime is 3890360389213. The next prime is 3890360389271. The reversal of 3890360389253 is 3529830630983.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 65355388609 + 3825005000644 = 255647^2 + 1955762^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3890360389253 - 236 = 3821640912517 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3890360389192 and 3890360389201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3890360389213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22242278 + ... + 22416503.
It is an arithmetic number, because the mean of its divisors is an integer number (523780524687).
Almost surely, 23890360389253 is an apocalyptic number.
It is an amenable number.
3890360389253 is a deficient number, since it is larger than the sum of its proper divisors (299883808243).
3890360389253 is a wasteful number, since it uses less digits than its factorization.
3890360389253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44665495.
The product of its (nonzero) digits is 25194240, while the sum is 59.
The spelling of 3890360389253 in words is "three trillion, eight hundred ninety billion, three hundred sixty million, three hundred eighty-nine thousand, two hundred fifty-three".
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