Base | Representation |
---|---|
bin | 1001100011110101… |
… | …11110111011101001 |
3 | 111020200201200020010 |
4 | 10301322332323221 |
5 | 41002410404001 |
6 | 2205143322133 |
7 | 241121432520 |
oct | 46172767351 |
9 | 14220650203 |
10 | 5132513001 |
11 | 21a4195a90 |
12 | bb2a50349 |
13 | 63a447155 |
14 | 3699174b7 |
15 | 2008ce8d6 |
hex | 131ebeee9 |
5132513001 has 32 divisors (see below), whose sum is σ = 8640000000. Its totient is φ = 2632481280.
The previous prime is 5132512961. The next prime is 5132513011. The reversal of 5132513001 is 1003152315.
It is not a de Polignac number, because 5132513001 - 27 = 5132512873 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (5132513011) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122376 + ... + 158873.
It is an arithmetic number, because the mean of its divisors is an integer number (270000000).
Almost surely, 25132513001 is an apocalyptic number.
It is an amenable number.
5132513001 is a deficient number, since it is larger than the sum of its proper divisors (3507486999).
5132513001 is a wasteful number, since it uses less digits than its factorization.
5132513001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 281349.
The product of its (nonzero) digits is 450, while the sum is 21.
The square root of 5132513001 is about 71641.5591748253. The cubic root of 5132513001 is about 1724.9506953351.
Adding to 5132513001 its reverse (1003152315), we get a palindrome (6135665316).
The spelling of 5132513001 in words is "five billion, one hundred thirty-two million, five hundred thirteen thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •