Base | Representation |
---|---|
bin | 101111100000111000101… |
… | …0100010010010010000101 |
3 | 212010021201110011021212122 |
4 | 1133001301110102102011 |
5 | 1323442423331324333 |
6 | 21515542303255325 |
7 | 1242536501220503 |
oct | 137016124222205 |
9 | 25107643137778 |
10 | 6530251433093 |
11 | 2098511766323 |
12 | 895733baa545 |
13 | 384a5299772b |
14 | 1880cc9cb673 |
15 | b4d0080d798 |
hex | 5f071512485 |
6530251433093 has 4 divisors (see below), whose sum is σ = 6873948876960. Its totient is φ = 6186553989228.
The previous prime is 6530251433051. The next prime is 6530251433113. The reversal of 6530251433093 is 3903341520356.
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 6530251433093 - 220 = 6530250384517 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6530251433003) 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, 171848721905 + ... + 171848721942.
It is an arithmetic number, because the mean of its divisors is an integer number (1718487219240).
Almost surely, 26530251433093 is an apocalyptic number.
It is an amenable number.
6530251433093 is a deficient number, since it is larger than the sum of its proper divisors (343697443867).
6530251433093 is a wasteful number, since it uses less digits than its factorization.
6530251433093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343697443866.
The product of its (nonzero) digits is 874800, while the sum is 44.
The spelling of 6530251433093 in words is "six trillion, five hundred thirty billion, two hundred fifty-one million, four hundred thirty-three thousand, ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •