Base | Representation |
---|---|
bin | 100111000011100… |
… | …1101101110000110 |
3 | 10101022222000022120 |
4 | 1032013031232012 |
5 | 10140442422204 |
6 | 334012510410 |
7 | 44322120453 |
oct | 11607155606 |
9 | 3338860276 |
10 | 1310514054 |
11 | 612829673 |
12 | 306a7b406 |
13 | 17b679805 |
14 | c609a82a |
15 | 7a0ba6d9 |
hex | 4e1cdb86 |
1310514054 has 32 divisors (see below), whose sum is σ = 2777211360. Its totient is φ = 410844672.
The previous prime is 1310514043. The next prime is 1310514059. The reversal of 1310514054 is 4504150131.
It is a happy number.
1310514054 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1310514059) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168892 + ... + 176480.
It is an arithmetic number, because the mean of its divisors is an integer number (86787855).
Almost surely, 21310514054 is an apocalyptic number.
1310514054 is an abundant number, since it is smaller than the sum of its proper divisors (1466697306).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1310514054 is a wasteful number, since it uses less digits than its factorization.
1310514054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9304.
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 1310514054 is about 36201.0228308538. The cubic root of 1310514054 is about 1094.3272847220.
Adding to 1310514054 its reverse (4504150131), we get a palindrome (5814664185).
The spelling of 1310514054 in words is "one billion, three hundred ten million, five hundred fourteen thousand, fifty-four".
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