Base | Representation |
---|---|
bin | 1001011010100111… |
… | …10101101010001000 |
3 | 111001022010211220100 |
4 | 10231103311222020 |
5 | 40323104030121 |
6 | 2153341125400 |
7 | 236162000613 |
oct | 45523655210 |
9 | 14038124810 |
10 | 5055142536 |
11 | 2164550454 |
12 | b90b59860 |
13 | 6273c7902 |
14 | 35d53717a |
15 | 1e8bea026 |
hex | 12d4f5a88 |
5055142536 has 48 divisors (see below), whose sum is σ = 13748342400. Its totient is φ = 1677991392.
The previous prime is 5055142531. The next prime is 5055142537. The reversal of 5055142536 is 6352415505.
5055142536 is a `hidden beast` number, since 50 + 551 + 4 + 2 + 53 + 6 = 666.
It is a super-2 number, since 2×50551425362 = 51108932118553022592, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 5055142536.
It is not an unprimeable number, because it can be changed into a prime (5055142531) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129676 + ... + 164091.
It is an arithmetic number, because the mean of its divisors is an integer number (286423800).
Almost surely, 25055142536 is an apocalyptic number.
It is an amenable number.
5055142536 is an abundant number, since it is smaller than the sum of its proper divisors (8693199864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5055142536 is a wasteful number, since it uses less digits than its factorization.
5055142536 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 294018 (or 294011 counting only the distinct ones).
The product of its (nonzero) digits is 90000, while the sum is 36.
The square root of 5055142536 is about 71099.5255680374. The cubic root of 5055142536 is about 1716.2391389221.
The spelling of 5055142536 in words is "five billion, fifty-five million, one hundred forty-two thousand, five hundred thirty-six".
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