Base | Representation |
---|---|
bin | 11110101110111110… |
… | …001010010111000100 |
3 | 10011011211220001000011 |
4 | 132232332022113010 |
5 | 1020041034131040 |
6 | 23054331000004 |
7 | 2245530640030 |
oct | 365676122704 |
9 | 104154801004 |
10 | 33000302020 |
11 | 12aa48a0384 |
12 | 648b899004 |
13 | 315bb53c3a |
14 | 1850acd1c0 |
15 | cd222c3ea |
hex | 7aef8a5c4 |
33000302020 has 48 divisors (see below), whose sum is σ = 82644242688. Its totient is φ = 10822458240.
The previous prime is 33000302017. The next prime is 33000302059. The reversal of 33000302020 is 2020300033.
It is a super-2 number, since 2×330003020202 (a number of 22 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, 5121051 + ... + 5127490.
It is an arithmetic number, because the mean of its divisors is an integer number (1721755056).
Almost surely, 233000302020 is an apocalyptic number.
It is an amenable number.
33000302020 is an abundant number, since it is smaller than the sum of its proper divisors (49643940668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33000302020 is a wasteful number, since it uses less digits than its factorization.
33000302020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10248580 (or 10248578 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 13.
Adding to 33000302020 its reverse (2020300033), we get a palindrome (35020602053).
The spelling of 33000302020 in words is "thirty-three billion, three hundred two thousand, twenty".
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