Base | Representation |
---|---|
bin | 101011001110001100000100… |
… | …0010010111111100111100111 |
3 | 1211212010001100001002111100122 |
4 | 1112130120020102333213213 |
5 | 344312400321400213411 |
6 | 3424325120304232155 |
7 | 143036150501634614 |
oct | 12634301022774747 |
9 | 1755101301074318 |
10 | 380182054304231 |
11 | 100157338368a33 |
12 | 367819b490b65b |
13 | 1341a02468a1ba |
14 | 69c4ca3d7950b |
15 | 2de461aedd9db |
hex | 159c6084bf9e7 |
380182054304231 has 4 divisors (see below), whose sum is σ = 387355300611912. Its totient is φ = 373008807996552.
The previous prime is 380182054304219. The next prime is 380182054304237. The reversal of 380182054304231 is 132403450281083.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 380182054304231 - 242 = 375784007793127 is a prime.
It is a super-3 number, since 3×3801820543042313 (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380182054304237) 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, 3586623153761 + ... + 3586623153866.
It is an arithmetic number, because the mean of its divisors is an integer number (96838825152978).
Almost surely, 2380182054304231 is an apocalyptic number.
380182054304231 is a deficient number, since it is larger than the sum of its proper divisors (7173246307681).
380182054304231 is an equidigital number, since it uses as much as digits as its factorization.
380182054304231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7173246307680.
The product of its (nonzero) digits is 552960, while the sum is 44.
The spelling of 380182054304231 in words is "three hundred eighty trillion, one hundred eighty-two billion, fifty-four million, three hundred four thousand, two hundred thirty-one".
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