Search a number
-
+
200143101432013 = 9067136657161527
BaseRepresentation
bin101101100000011101110010…
…011101110001000011001101
3222020122111022212020000012221
4231200131302131301003031
5202213121032431311023
61545400245501455341
760104601426364615
oct5540356235610315
9866574285200187
10200143101432013
1158854238047243
121a5450a7871551
13878a54b55a93c
14375cd990dda45
1518212ac1dd85d
hexb607727710cd

200143101432013 has 8 divisors (see below), whose sum is σ = 200167879168832. Its totient is φ = 200118324309696.

The previous prime is 200143101431993. The next prime is 200143101432017. The reversal of 200143101432013 is 310234101341002.

200143101432013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 200143101432013 - 217 = 200143101300941 is a prime.

It is a super-4 number, since 4×2001431014320134 (a number of 58 digits) contains 4444 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 (200143101432017) 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, 1238988256 + ... + 1239149782.

It is an arithmetic number, because the mean of its divisors is an integer number (25020984896104).

Almost surely, 2200143101432013 is an apocalyptic number.

It is an amenable number.

200143101432013 is a deficient number, since it is larger than the sum of its proper divisors (24777736819).

200143101432013 is a wasteful number, since it uses less digits than its factorization.

200143101432013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307251.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 200143101432013 its reverse (310234101341002), we get a palindrome (510377202773015).

The spelling of 200143101432013 in words is "two hundred trillion, one hundred forty-three billion, one hundred one million, four hundred thirty-two thousand, thirteen".

Divisors: 1 9067 136657 161527 1239069019 1464565309 22073795239 200143101432013