Base | Representation |
---|---|
bin | 101010011010001… |
… | …0110101011010010 |
3 | 10200011122102110010 |
4 | 1110310112223102 |
5 | 10403242314024 |
6 | 353112015350 |
7 | 50156250462 |
oct | 12464265322 |
9 | 3604572403 |
10 | 1423010514 |
11 | 670285952 |
12 | 338691556 |
13 | 198a77273 |
14 | d6dc1ba2 |
15 | 84ddcb29 |
hex | 54d16ad2 |
1423010514 has 8 divisors (see below), whose sum is σ = 2846021040. Its totient is φ = 474336836.
The previous prime is 1423010509. The next prime is 1423010527. The reversal of 1423010514 is 4150103241.
It is a sphenic number, since it is the product of 3 distinct primes.
1423010514 is an admirable number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118584204 + ... + 118584215.
It is an arithmetic number, because the mean of its divisors is an integer number (355752630).
Almost surely, 21423010514 is an apocalyptic number.
1423010514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1423010514 is a wasteful number, since it uses less digits than its factorization.
1423010514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 237168424.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 1423010514 is about 37722.8115866249. The cubic root of 1423010514 is about 1124.7846208922.
Adding to 1423010514 its reverse (4150103241), we get a palindrome (5573113755).
The spelling of 1423010514 in words is "one billion, four hundred twenty-three million, ten thousand, five hundred fourteen".
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