Base | Representation |
---|---|
bin | 1001100011101010… |
… | …10000011110111110 |
3 | 111020120220102021121 |
4 | 10301311100132332 |
5 | 41002014341110 |
6 | 2205051221154 |
7 | 241102611514 |
oct | 46165203676 |
9 | 14216812247 |
10 | 5131012030 |
11 | 21a3360311 |
12 | bb24477ba |
13 | 63a03cbc1 |
14 | 3696464b4 |
15 | 2006d4cda |
hex | 131d507be |
5131012030 has 8 divisors (see below), whose sum is σ = 9235821672. Its totient is φ = 2052404808.
The previous prime is 5131012009. The next prime is 5131012067. The reversal of 5131012030 is 302101315.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 5131011995 and 5131012013.
It is a congruent 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, 256550592 + ... + 256550611.
It is an arithmetic number, because the mean of its divisors is an integer number (1154477709).
Almost surely, 25131012030 is an apocalyptic number.
5131012030 is a deficient number, since it is larger than the sum of its proper divisors (4104809642).
5131012030 is a wasteful number, since it uses less digits than its factorization.
5131012030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 513101210.
The product of its (nonzero) digits is 90, while the sum is 16.
The square root of 5131012030 is about 71631.0828481603. The cubic root of 5131012030 is about 1724.7825286301.
Adding to 5131012030 its reverse (302101315), we get a palindrome (5433113345).
The spelling of 5131012030 in words is "five billion, one hundred thirty-one million, twelve thousand, thirty".
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