Base | Representation |
---|---|
bin | 11001001110011001… |
… | …01111101001110110 |
3 | 1021221210201000221121 |
4 | 30213030233221312 |
5 | 210213343213410 |
6 | 10115451534154 |
7 | 656411545252 |
oct | 144714575166 |
9 | 37853630847 |
10 | 13542554230 |
11 | 581a467487 |
12 | 275b45a35a |
13 | 137a9060ca |
14 | 92683b262 |
15 | 543dc39da |
hex | 32732fa76 |
13542554230 has 8 divisors (see below), whose sum is σ = 24376597632. Its totient is φ = 5417021688.
The previous prime is 13542554219. The next prime is 13542554239. The reversal of 13542554230 is 3245524531.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13542554239) 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, 677127702 + ... + 677127721.
It is an arithmetic number, because the mean of its divisors is an integer number (3047074704).
Almost surely, 213542554230 is an apocalyptic number.
13542554230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13542554230 is a deficient number, since it is larger than the sum of its proper divisors (10834043402).
13542554230 is a wasteful number, since it uses less digits than its factorization.
13542554230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1354255430.
The product of its (nonzero) digits is 72000, while the sum is 34.
The spelling of 13542554230 in words is "thirteen billion, five hundred forty-two million, five hundred fifty-four thousand, two hundred thirty".
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