Base | Representation |
---|---|
bin | 101001110011000… |
… | …1000001111000101 |
3 | 10121202001120222112 |
4 | 1103212020033011 |
5 | 10333020113013 |
6 | 351100310405 |
7 | 46520042222 |
oct | 12346101705 |
9 | 3552046875 |
10 | 1402504133 |
11 | 65a74a128 |
12 | 331842405 |
13 | 194747504 |
14 | d43a4949 |
15 | 831dbba8 |
hex | 539883c5 |
1402504133 has 12 divisors (see below), whose sum is σ = 1493347788. Its totient is φ = 1316891520.
The previous prime is 1402504121. The next prime is 1402504141. The reversal of 1402504133 is 3314052041.
It can be written as a sum of positive squares in 2 ways, for example, as 68939809 + 1333564324 = 8303^2 + 36518^2 .
It is not a de Polignac number, because 1402504133 - 212 = 1402500037 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1402504099 and 1402504108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1402504153) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23603 + ... + 57983.
It is an arithmetic number, because the mean of its divisors is an integer number (124445649).
Almost surely, 21402504133 is an apocalyptic number.
It is an amenable number.
1402504133 is a deficient number, since it is larger than the sum of its proper divisors (90843655).
1402504133 is a wasteful number, since it uses less digits than its factorization.
1402504133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34532 (or 34513 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 1402504133 is about 37450.0218023969. The cubic root of 1402504133 is about 1119.3555319218.
Adding to 1402504133 its reverse (3314052041), we get a palindrome (4716556174).
The spelling of 1402504133 in words is "one billion, four hundred two million, five hundred four thousand, one hundred thirty-three".
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