Base | Representation |
---|---|
bin | 100011010101100001010… |
… | …011110111110011111100 |
3 | 22121010211122101111021211 |
4 | 203111201103313303330 |
5 | 304241114003342112 |
6 | 5055312435134204 |
7 | 340303160654041 |
oct | 43254123676374 |
9 | 8533748344254 |
10 | 2428289121532 |
11 | 8569169a396a |
12 | 332751144364 |
13 | 147ca997c881 |
14 | 8575bb831c8 |
15 | 432731ed0a7 |
hex | 235614f7cfc |
2428289121532 has 12 divisors (see below), whose sum is σ = 4250029938336. Its totient is φ = 1213994853440.
The previous prime is 2428289121523. The next prime is 2428289121551. The reversal of 2428289121532 is 2351219828242.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37390333 + ... + 37455220.
It is an arithmetic number, because the mean of its divisors is an integer number (354169161528).
Almost surely, 22428289121532 is an apocalyptic number.
It is an amenable number.
2428289121532 is a deficient number, since it is larger than the sum of its proper divisors (1821740816804).
2428289121532 is a wasteful number, since it uses less digits than its factorization.
2428289121532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74853668 (or 74853666 counting only the distinct ones).
The product of its digits is 1105920, while the sum is 49.
The spelling of 2428289121532 in words is "two trillion, four hundred twenty-eight billion, two hundred eighty-nine million, one hundred twenty-one thousand, five hundred thirty-two".
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