Base | Representation |
---|---|
bin | 101101010011011001111… |
… | …101111010111000010010 |
3 | 102000121202011220020110210 |
4 | 231103121331322320102 |
5 | 402001330040211010 |
6 | 10342105043304550 |
7 | 440631216444102 |
oct | 55233175727022 |
9 | 12017664806423 |
10 | 3113213210130 |
11 | aa0340772151 |
12 | 42344097b156 |
13 | 19776194237a |
14 | aa974b43202 |
15 | 55ead998b20 |
hex | 2d4d9f7ae12 |
3113213210130 has 32 divisors (see below), whose sum is σ = 7471776038400. Its totient is φ = 830183041152.
The previous prime is 3113213210083. The next prime is 3113213210137. The reversal of 3113213210130 is 310123123113.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 3113213210097 and 3113213210106.
It is not an unprimeable number, because it can be changed into a prime (3113213210137) 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, 3738111 + ... + 4494429.
It is an arithmetic number, because the mean of its divisors is an integer number (233493001200).
Almost surely, 23113213210130 is an apocalyptic number.
3113213210130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3113213210130 is an abundant number, since it is smaller than the sum of its proper divisors (4358562828270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3113213210130 is a wasteful number, since it uses less digits than its factorization.
3113213210130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 893538.
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 3113213210130 its reverse (310123123113), we get a palindrome (3423336333243).
The spelling of 3113213210130 in words is "three trillion, one hundred thirteen billion, two hundred thirteen million, two hundred ten thousand, one hundred thirty".
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