Base | Representation |
---|---|
bin | 1011101010100011… |
… | …1101110010010010 |
3 | 22002020002120110111 |
4 | 2322220331302102 |
5 | 22403103113020 |
6 | 1234414351534 |
7 | 140411422315 |
oct | 27250756222 |
9 | 8066076414 |
10 | 3131301010 |
11 | 13675a0882 |
12 | 7347bb5aa |
13 | 3ab967246 |
14 | 219c2497c |
15 | 134d7cd5a |
hex | baa3dc92 |
3131301010 has 32 divisors (see below), whose sum is σ = 5831046144. Its totient is φ = 1209432000.
The previous prime is 3131300987. The next prime is 3131301011. The reversal of 3131301010 is 101031313.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (3131301011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131955 + ... + 153865.
It is an arithmetic number, because the mean of its divisors is an integer number (182220192).
Almost surely, 23131301010 is an apocalyptic number.
3131301010 is a deficient number, since it is larger than the sum of its proper divisors (2699745134).
3131301010 is a wasteful number, since it uses less digits than its factorization.
3131301010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22410.
The product of its (nonzero) digits is 27, while the sum is 13.
The square root of 3131301010 is about 55958.0290038883. The cubic root of 3131301010 is about 1462.9908368809.
Adding to 3131301010 its reverse (101031313), we get a palindrome (3232332323).
The spelling of 3131301010 in words is "three billion, one hundred thirty-one million, three hundred one thousand, ten".
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