Base | Representation |
---|---|
bin | 10010001110010011001… |
… | …010101010111010111110 |
3 | 11102201102020220121000021 |
4 | 102032103022222322332 |
5 | 131004204424444014 |
6 | 2355144544122354 |
7 | 156322162611316 |
oct | 22162312527276 |
9 | 4381366817007 |
10 | 1252304531134 |
11 | 443110295528 |
12 | 1828563063ba |
13 | 91126928107 |
14 | 4487cd46446 |
15 | 22896a49624 |
hex | 123932aaebe |
1252304531134 has 8 divisors (see below), whose sum is σ = 1880129513160. Its totient is φ = 625594693416.
The previous prime is 1252304531131. The next prime is 1252304531197. The reversal of 1252304531134 is 4311354032521.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 1252304531134.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1252304531131) 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, 278783269 + ... + 278787760.
It is an arithmetic number, because the mean of its divisors is an integer number (235016189145).
Almost surely, 21252304531134 is an apocalyptic number.
1252304531134 is a deficient number, since it is larger than the sum of its proper divisors (627824982026).
1252304531134 is a wasteful number, since it uses less digits than its factorization.
1252304531134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 557572154.
The product of its (nonzero) digits is 43200, while the sum is 34.
Adding to 1252304531134 its reverse (4311354032521), we get a palindrome (5563658563655).
The spelling of 1252304531134 in words is "one trillion, two hundred fifty-two billion, three hundred four million, five hundred thirty-one thousand, one hundred thirty-four".
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