Base | Representation |
---|---|
bin | 1000110110011111001… |
… | …1011110001001000101 |
3 | 112112111200212202222012 |
4 | 2031213303132021011 |
5 | 4442412220321123 |
6 | 153505145144005 |
7 | 13662215404502 |
oct | 2154763361105 |
9 | 475450782865 |
10 | 152065401413 |
11 | 59543a55872 |
12 | 2557a48b005 |
13 | 11455445183 |
14 | 7507bd24a9 |
15 | 3e500b0378 |
hex | 2367cde245 |
152065401413 has 8 divisors (see below), whose sum is σ = 154565731416. Its totient is φ = 149565312000.
The previous prime is 152065401377. The next prime is 152065401437. The reversal of 152065401413 is 314104560251.
It can be written as a sum of positive squares in 4 ways, for example, as 70425482884 + 81639918529 = 265378^2 + 285727^2 .
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 152065401413 - 26 = 152065401349 is a prime.
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 152065401413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152065401913) 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, 1577813 + ... + 1671413.
It is an arithmetic number, because the mean of its divisors is an integer number (19320716427).
Almost surely, 2152065401413 is an apocalyptic number.
It is an amenable number.
152065401413 is a deficient number, since it is larger than the sum of its proper divisors (2500330003).
152065401413 is an equidigital number, since it uses as much as digits as its factorization.
152065401413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120295.
The product of its (nonzero) digits is 14400, while the sum is 32.
Adding to 152065401413 its reverse (314104560251), we get a palindrome (466169961664).
The spelling of 152065401413 in words is "one hundred fifty-two billion, sixty-five million, four hundred one thousand, four hundred thirteen".
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