Base | Representation |
---|---|
bin | 1110100011111001000… |
… | …0001110000001111011 |
3 | 212220200120010210212020 |
4 | 3220332100032001323 |
5 | 13044303022323311 |
6 | 310530221045523 |
7 | 24034004345406 |
oct | 3507620160173 |
9 | 786616123766 |
10 | 250152542331 |
11 | 970a865259a |
12 | 405936b68a3 |
13 | 1a78786b023 |
14 | c170b9cd3d |
15 | 67913ebc06 |
hex | 3a3e40e07b |
250152542331 has 8 divisors (see below), whose sum is σ = 333563547984. Its totient is φ = 166754949120.
The previous prime is 250152542329. The next prime is 250152542357. The reversal of 250152542331 is 133245251052.
250152542331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 250152542331 - 21 = 250152542329 is a prime.
It is a super-2 number, since 2×2501525423312 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 250152542292 and 250152542301.
It is not an unprimeable number, because it can be changed into a prime (250152542231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3309510 + ... + 3384251.
It is an arithmetic number, because the mean of its divisors is an integer number (41695443498).
Almost surely, 2250152542331 is an apocalyptic number.
250152542331 is a deficient number, since it is larger than the sum of its proper divisors (83411005653).
250152542331 is a wasteful number, since it uses less digits than its factorization.
250152542331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6706221.
The product of its (nonzero) digits is 36000, while the sum is 33.
Adding to 250152542331 its reverse (133245251052), we get a palindrome (383397793383).
The spelling of 250152542331 in words is "two hundred fifty billion, one hundred fifty-two million, five hundred forty-two thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •