Base | Representation |
---|---|
bin | 11100110111110… |
… | …11000111110010 |
3 | 121212202002102011 |
4 | 32123323013302 |
5 | 444000413244 |
6 | 40011113134 |
7 | 6000450403 |
oct | 1633730762 |
9 | 555662364 |
10 | 242201074 |
11 | 114797285 |
12 | 691427aa |
13 | 3b24195b |
14 | 242499aa |
15 | 163e3434 |
hex | e6fb1f2 |
242201074 has 24 divisors (see below), whose sum is σ = 388477620. Its totient is φ = 113251008.
The previous prime is 242201051. The next prime is 242201107. The reversal of 242201074 is 470102242.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 82355625 + 159845449 = 9075^2 + 12643^2 .
It is a super-3 number, since 3×2422010743 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1542604 + ... + 1542760.
Almost surely, 2242201074 is an apocalyptic number.
242201074 is a deficient number, since it is larger than the sum of its proper divisors (146276546).
242201074 is an frugal number, since it uses more digits than its factorization.
242201074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 367 (or 176 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 22.
The square root of 242201074 is about 15562.8106073421. The cubic root of 242201074 is about 623.3405141505.
The spelling of 242201074 in words is "two hundred forty-two million, two hundred one thousand, seventy-four".
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