Base | Representation |
---|---|
bin | 110111000111100… |
… | …100001100011101 |
3 | 2101110001011021111 |
4 | 313013210030131 |
5 | 3343212331031 |
6 | 231432102021 |
7 | 31626035146 |
oct | 6707441435 |
9 | 2343034244 |
10 | 924730141 |
11 | 434a93495 |
12 | 219834911 |
13 | 119774aca |
14 | 8ab56acd |
15 | 562b41b1 |
hex | 371e431d |
924730141 has 4 divisors (see below), whose sum is σ = 935871552. Its totient is φ = 913588732.
The previous prime is 924730139. The next prime is 924730223. The reversal of 924730141 is 141037429.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 924730141 - 21 = 924730139 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (924730241) 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, 5570581 + ... + 5570746.
It is an arithmetic number, because the mean of its divisors is an integer number (233967888).
Almost surely, 2924730141 is an apocalyptic number.
It is an amenable number.
924730141 is a deficient number, since it is larger than the sum of its proper divisors (11141411).
924730141 is a wasteful number, since it uses less digits than its factorization.
924730141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11141410.
The product of its (nonzero) digits is 6048, while the sum is 31.
The square root of 924730141 is about 30409.3758732401. The cubic root of 924730141 is about 974.2528190928.
The spelling of 924730141 in words is "nine hundred twenty-four million, seven hundred thirty thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •