Base | Representation |
---|---|
bin | 11100111010101… |
… | …10101111110100 |
3 | 121220110011020002 |
4 | 32131112233310 |
5 | 444044420442 |
6 | 40023130432 |
7 | 6003602513 |
oct | 1635265764 |
9 | 556404202 |
10 | 242576372 |
11 | 114a23245 |
12 | 692a3a18 |
13 | 3b34371c |
14 | 2430667a |
15 | 16469732 |
hex | e756bf4 |
242576372 has 12 divisors (see below), whose sum is σ = 430324356. Its totient is φ = 119626560.
The previous prime is 242576371. The next prime is 242576393. The reversal of 242576372 is 273675242.
It can be written as a sum of positive squares in 2 ways, for example, as 135163876 + 107412496 = 11626^2 + 10364^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242576371) 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, 415079 + ... + 415662.
It is an arithmetic number, because the mean of its divisors is an integer number (35860363).
Almost surely, 2242576372 is an apocalyptic number.
It is an amenable number.
242576372 is a deficient number, since it is larger than the sum of its proper divisors (187747984).
242576372 is a wasteful number, since it uses less digits than its factorization.
242576372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 830818 (or 830816 counting only the distinct ones).
The product of its digits is 141120, while the sum is 38.
The square root of 242576372 is about 15574.8634664963. The cubic root of 242576372 is about 623.6623097516.
The spelling of 242576372 in words is "two hundred forty-two million, five hundred seventy-six thousand, three hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •