Base | Representation |
---|---|
bin | 1000001011000… |
… | …0100100110000 |
3 | 2101111111010201 |
4 | 2002300210300 |
5 | 32233341210 |
6 | 3222404544 |
7 | 564232633 |
oct | 202604460 |
9 | 71444121 |
10 | 34277680 |
11 | 18392368 |
12 | b590754 |
13 | 7142068 |
14 | 47a3c1a |
15 | 302153a |
hex | 20b0930 |
34277680 has 20 divisors (see below), whose sum is σ = 79695792. Its totient is φ = 13711040.
The previous prime is 34277647. The next prime is 34277693. The reversal of 34277680 is 8677243.
It is a tau number, because it is divible by the number of its divisors (20).
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, 214156 + ... + 214315.
Almost surely, 234277680 is an apocalyptic number.
It is an amenable number.
34277680 is an abundant number, since it is smaller than the sum of its proper divisors (45418112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34277680 is a wasteful number, since it uses less digits than its factorization.
34277680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 428484 (or 428478 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 37.
The square root of 34277680 is about 5854.7143397437. The cubic root of 34277680 is about 324.8407266911.
The spelling of 34277680 in words is "thirty-four million, two hundred seventy-seven thousand, six hundred eighty".
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