Base | Representation |
---|---|
bin | 10111100001010… |
… | …10101010101100 |
3 | 111202021020101121 |
4 | 23300222222230 |
5 | 401002311202 |
6 | 31324550324 |
7 | 4614040135 |
oct | 1360525254 |
9 | 452236347 |
10 | 197307052 |
11 | a1413788 |
12 | 560b23a4 |
13 | 31b53647 |
14 | 1c2c0c8c |
15 | 124c6537 |
hex | bc2aaac |
197307052 has 12 divisors (see below), whose sum is σ = 345386160. Its totient is φ = 98625296.
The previous prime is 197307031. The next prime is 197307053. The reversal of 197307052 is 250703791.
197307052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 197306999 and 197307017.
It is not an unprimeable number, because it can be changed into a prime (197307053) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21558 + ... + 29314.
It is an arithmetic number, because the mean of its divisors is an integer number (28782180).
Almost surely, 2197307052 is an apocalyptic number.
It is an amenable number.
197307052 is a deficient number, since it is larger than the sum of its proper divisors (148079108).
197307052 is a wasteful number, since it uses less digits than its factorization.
197307052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14120 (or 14118 counting only the distinct ones).
The product of its (nonzero) digits is 13230, while the sum is 34.
The square root of 197307052 is about 14046.6028633261. The cubic root of 197307052 is about 582.1669356553.
The spelling of 197307052 in words is "one hundred ninety-seven million, three hundred seven thousand, fifty-two".
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