Base | Representation |
---|---|
bin | 11110000001010011101110… |
… | …111011000001110001110111 |
3 | 122022111001212112012220201122 |
4 | 132001103232323001301313 |
5 | 114301200102100131411 |
6 | 1144450202053414155 |
7 | 36544642526344061 |
oct | 3601235673016167 |
9 | 568431775186648 |
10 | 132031303130231 |
11 | 3908418562807a |
12 | 1298467433a35b |
13 | 588966317430b |
14 | 24864c6190731 |
15 | 103e6857ac9db |
hex | 7814eeec1c77 |
132031303130231 has 8 divisors (see below), whose sum is σ = 132278838345024. Its totient is φ = 131783912298720.
The previous prime is 132031303130203. The next prime is 132031303130261.
132031303130231 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 132031303130231 - 234 = 132014123261047 is a prime.
It is a super-2 number, since 2×1320313031302312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 132031303130231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132031303130261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34265120 + ... + 37923093.
It is an arithmetic number, because the mean of its divisors is an integer number (16534854793128).
Almost surely, 2132031303130231 is an apocalyptic number.
132031303130231 is a deficient number, since it is larger than the sum of its proper divisors (247535214793).
132031303130231 is an equidigital number, since it uses as much as digits as its factorization.
132031303130231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72191641.
The product of its (nonzero) digits is 2916, while the sum is 26.
It can be divided in two parts, 13203130 and 3130231, that added together give a palindrome (16333361).
The spelling of 132031303130231 in words is "one hundred thirty-two trillion, thirty-one billion, three hundred three million, one hundred thirty thousand, two hundred thirty-one".
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