Base | Representation |
---|---|
bin | 1101101001011100100110… |
… | …11100111011000110100100 |
3 | 10221021001200210020120200200 |
4 | 12310232103130323012210 |
5 | 12413201332021030040 |
6 | 143455015050110500 |
7 | 6215152503526410 |
oct | 664562334730644 |
9 | 127231623216620 |
10 | 30011410330020 |
11 | 962084980a969 |
12 | 34484b471b430 |
13 | 13990aa384012 |
14 | 75a7ba94dd40 |
15 | 3709eb8bc630 |
hex | 1b4b9373b1a4 |
30011410330020 has 72 divisors (see below), whose sum is σ = 104039555815104. Its totient is φ = 6859750932288.
The previous prime is 30011410330003. The next prime is 30011410330093. The reversal of 30011410330020 is 2003301411003.
30011410330020 is a `hidden beast` number, since 300 + 1 + 1 + 4 + 10 + 330 + 0 + 20 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 30011410329975 and 30011410330002.
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, 11909288554 + ... + 11909291073.
Almost surely, 230011410330020 is an apocalyptic number.
30011410330020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
30011410330020 is an abundant number, since it is smaller than the sum of its proper divisors (74028145485084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30011410330020 is a wasteful number, since it uses less digits than its factorization.
30011410330020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23818579649 (or 23818579644 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 30011410330020 its reverse (2003301411003), we get a palindrome (32014711741023).
The spelling of 30011410330020 in words is "thirty trillion, eleven billion, four hundred ten million, three hundred thirty thousand, twenty".
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