Base | Representation |
---|---|
bin | 1101110010111011101101… |
… | …11000001101001010110000 |
3 | 10222102012222222022222201110 |
4 | 12321131312320031022300 |
5 | 12434021342201112021 |
6 | 144304441355233320 |
7 | 6250541530066650 |
oct | 671356670151260 |
9 | 128365888288643 |
10 | 30337348457136 |
11 | 9736aa7346a56 |
12 | 349b6b8748840 |
13 | 13c0a51ba1a26 |
14 | 76c49a87c360 |
15 | 3792262ac476 |
hex | 1b9776e0d2b0 |
30337348457136 has 80 divisors (see below), whose sum is σ = 91473099346944. Its totient is φ = 8483392269312.
The previous prime is 30337348457111. The next prime is 30337348457231. The reversal of 30337348457136 is 63175484373303.
It is a happy number.
It is a super-2 number, since 2×303373484571362 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 960513225 + ... + 960544808.
Almost surely, 230337348457136 is an apocalyptic number.
It is an amenable number.
30337348457136 is an abundant number, since it is smaller than the sum of its proper divisors (61135750889808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30337348457136 is a wasteful number, since it uses less digits than its factorization.
30337348457136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1921058098 (or 1921058092 counting only the distinct ones).
The product of its (nonzero) digits is 45722880, while the sum is 57.
The spelling of 30337348457136 in words is "thirty trillion, three hundred thirty-seven billion, three hundred forty-eight million, four hundred fifty-seven thousand, one hundred thirty-six".
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