Base | Representation |
---|---|
bin | 11101001001010011011… |
… | …10101011011100110111 |
3 | 10112201212012111001020102 |
4 | 32210221232223130313 |
5 | 112401410413414143 |
6 | 2044014402224315 |
7 | 132231210103244 |
oct | 16445156533467 |
9 | 3481765431212 |
10 | 1001427482423 |
11 | 356780785635 |
12 | 14210005509b |
13 | 73584c4a3b4 |
14 | 3667dc705cb |
15 | 1b0b1c390b8 |
hex | e929bab737 |
1001427482423 has 8 divisors (see below), whose sum is σ = 1003587537408. Its totient is φ = 999268364664.
The previous prime is 1001427482413. The next prime is 1001427482431. The reversal of 1001427482423 is 3242847241001.
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 1001427482423 - 218 = 1001427220279 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1001427482413) 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, 1926440 + ... + 2390402.
It is an arithmetic number, because the mean of its divisors is an integer number (125448442176).
Almost surely, 21001427482423 is an apocalyptic number.
1001427482423 is a deficient number, since it is larger than the sum of its proper divisors (2160054985).
1001427482423 is an equidigital number, since it uses as much as digits as its factorization.
1001427482423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 468613.
The product of its (nonzero) digits is 86016, while the sum is 38.
The spelling of 1001427482423 in words is "one trillion, one billion, four hundred twenty-seven million, four hundred eighty-two thousand, four hundred twenty-three".
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