Base | Representation |
---|---|
bin | 1101110010111000101001… |
… | …10010001011101100000000 |
3 | 10222102001202021120102111100 |
4 | 12321130110302023230000 |
5 | 12434010004343223130 |
6 | 144304010205214400 |
7 | 6250452664350246 |
oct | 671342462135400 |
9 | 128361667512440 |
10 | 30335702711040 |
11 | 973633236a611 |
12 | 349b319561400 |
13 | 13c084bc3cb7c |
14 | 76c38207a796 |
15 | 37917ba73c60 |
hex | 1b9714c8bb00 |
30335702711040 has 216 divisors, whose sum is σ = 110482497019440. Its totient is φ = 7663756419072.
The previous prime is 30335702711023. The next prime is 30335702711053. The reversal of 30335702711040 is 4011720753303.
30335702711040 is a `hidden beast` number, since 3 + 0 + 3 + 3 + 570 + 2 + 71 + 10 + 4 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 30335702710986 and 30335702711004.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69078687 + ... + 69516446.
Almost surely, 230335702711040 is an apocalyptic number.
30335702711040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
30335702711040 is an abundant number, since it is smaller than the sum of its proper divisors (80146794308400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30335702711040 is a wasteful number, since it uses less digits than its factorization.
30335702711040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138595179 (or 138595162 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 36.
The spelling of 30335702711040 in words is "thirty trillion, three hundred thirty-five billion, seven hundred two million, seven hundred eleven thousand, forty".
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