Base | Representation |
---|---|
bin | 1111110010001001000… |
… | …00000101011110011111 |
3 | 1220211210212121121011211 |
4 | 13321010200011132133 |
5 | 32341130134003043 |
6 | 1053045223325251 |
7 | 54116034432415 |
oct | 7710440053637 |
9 | 1824725547154 |
10 | 542315141023 |
11 | 199aa3839227 |
12 | 891302b0827 |
13 | 3c1a8a47066 |
14 | 1c3690812b5 |
15 | e1909cca9d |
hex | 7e4480579f |
542315141023 has 8 divisors (see below), whose sum is σ = 546346956960. Its totient is φ = 538284387840.
The previous prime is 542315140993. The next prime is 542315141063. The reversal of 542315141023 is 320141513245.
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 542315141023 - 213 = 542315132831 is a prime.
It is a super-3 number, since 3×5423151410233 (a number of 36 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (542315141063) 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, 773743 + ... + 1297423.
It is an arithmetic number, because the mean of its divisors is an integer number (68293369620).
Almost surely, 2542315141023 is an apocalyptic number.
542315141023 is a deficient number, since it is larger than the sum of its proper divisors (4031815937).
542315141023 is a wasteful number, since it uses less digits than its factorization.
542315141023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 531377.
The product of its (nonzero) digits is 14400, while the sum is 31.
Adding to 542315141023 its reverse (320141513245), we get a palindrome (862456654268).
The spelling of 542315141023 in words is "five hundred forty-two billion, three hundred fifteen million, one hundred forty-one thousand, twenty-three".
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