Base | Representation |
---|---|
bin | 1111110000010… |
… | …01000010110011 |
3 | 100012200022011122 |
4 | 13320021002303 |
5 | 232313020434 |
6 | 21040332455 |
7 | 3163215116 |
oct | 770110263 |
9 | 305608148 |
10 | 132157619 |
11 | 68665a80 |
12 | 3831412b |
13 | 214c2899 |
14 | 137a257d |
15 | b907c2e |
hex | 7e090b3 |
132157619 has 16 divisors (see below), whose sum is σ = 152300544. Its totient is φ = 113551200.
The previous prime is 132157607. The next prime is 132157633. The reversal of 132157619 is 916751231.
It is a cyclic number.
It is not a de Polignac number, because 132157619 - 24 = 132157603 is a prime.
It is a super-2 number, since 2×1321576192 = 34931272519498322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (132157639) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10157 + ... + 19169.
It is an arithmetic number, because the mean of its divisors is an integer number (9518784).
Almost surely, 2132157619 is an apocalyptic number.
132157619 is a deficient number, since it is larger than the sum of its proper divisors (20142925).
132157619 is a wasteful number, since it uses less digits than its factorization.
132157619 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9098.
The product of its digits is 11340, while the sum is 35.
The square root of 132157619 is about 11495.9827331116. The cubic root of 132157619 is about 509.3669179041.
It can be divided in two parts, 132 and 157619, that added together give a palindrome (157751).
The spelling of 132157619 in words is "one hundred thirty-two million, one hundred fifty-seven thousand, six hundred nineteen".
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