Base | Representation |
---|---|
bin | 111101101100000011… |
… | …0000111101010110001 |
3 | 110122221101010221221222 |
4 | 1323120012013222301 |
5 | 4132301433024214 |
6 | 140505152154425 |
7 | 12366561454226 |
oct | 1733006075261 |
9 | 418841127858 |
10 | 132474501809 |
11 | 51200447a51 |
12 | 21811538a15 |
13 | c6527470a0 |
14 | 65a9d9d94d |
15 | 36a520438e |
hex | 1ed8187ab1 |
132474501809 has 16 divisors (see below), whose sum is σ = 143797463040. Its totient is φ = 121313911680.
The previous prime is 132474501739. The next prime is 132474501821. The reversal of 132474501809 is 908105474231.
It is not a de Polignac number, because 132474501809 - 224 = 132457724593 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 132474501809.
It is not an unprimeable number, because it can be changed into a prime (132474501829) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6745997 + ... + 6765605.
It is an arithmetic number, because the mean of its divisors is an integer number (8987341440).
Almost surely, 2132474501809 is an apocalyptic number.
It is an amenable number.
132474501809 is a deficient number, since it is larger than the sum of its proper divisors (11322961231).
132474501809 is a wasteful number, since it uses less digits than its factorization.
132474501809 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23720.
The product of its (nonzero) digits is 241920, while the sum is 44.
The spelling of 132474501809 in words is "one hundred thirty-two billion, four hundred seventy-four million, five hundred one thousand, eight hundred nine".
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