Base | Representation |
---|---|
bin | 10101011011010000110… |
… | …101000011011100000011 |
3 | 12012202110212012212122021 |
4 | 111123100311003130003 |
5 | 143110414342241000 |
6 | 3044223024222311 |
7 | 211243002523204 |
oct | 25332065033403 |
9 | 5182425185567 |
10 | 1472382383875 |
11 | 51848551a657 |
12 | 1b9435a6a997 |
13 | a8aca7acb10 |
14 | 513997b75ab |
15 | 284779b711a |
hex | 156d0d43703 |
1472382383875 has 32 divisors (see below), whose sum is σ = 2012422426560. Its totient is φ = 1068868915200.
The previous prime is 1472382383821. The next prime is 1472382383887. The reversal of 1472382383875 is 5783832832741.
It is a happy number.
It is not a de Polignac number, because 1472382383875 - 219 = 1472381859587 is a prime.
It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 7582782 + ... + 7774531.
It is an arithmetic number, because the mean of its divisors is an integer number (62888200830).
Almost surely, 21472382383875 is an apocalyptic number.
1472382383875 is a deficient number, since it is larger than the sum of its proper divisors (540040042685).
1472382383875 is a wasteful number, since it uses less digits than its factorization.
1472382383875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15357400 (or 15357390 counting only the distinct ones).
The product of its digits is 54190080, while the sum is 61.
The spelling of 1472382383875 in words is "one trillion, four hundred seventy-two billion, three hundred eighty-two million, three hundred eighty-three thousand, eight hundred seventy-five".
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