Base | Representation |
---|---|
bin | 10010110111000010… |
… | …11000011100100010 |
3 | 222010122202020020002 |
4 | 21123201120130202 |
5 | 131214101142010 |
6 | 4352422420002 |
7 | 505626403661 |
oct | 113341303442 |
9 | 28118666202 |
10 | 10125412130 |
11 | 4326592aa9 |
12 | 1b66b91602 |
13 | c5498a932 |
14 | 6c0a8add8 |
15 | 3e3dd21a5 |
hex | 25b858722 |
10125412130 has 16 divisors (see below), whose sum is σ = 19018165824. Its totient is φ = 3874070640.
The previous prime is 10125412117. The next prime is 10125412183. The reversal of 10125412130 is 3121452101.
It is a super-2 number, since 2×101254121302 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22011536 + ... + 22011995.
It is an arithmetic number, because the mean of its divisors is an integer number (1188635364).
Almost surely, 210125412130 is an apocalyptic number.
10125412130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10125412130 is a deficient number, since it is larger than the sum of its proper divisors (8892753694).
10125412130 is a wasteful number, since it uses less digits than its factorization.
10125412130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44023561.
The product of its (nonzero) digits is 240, while the sum is 20.
Adding to 10125412130 its reverse (3121452101), we get a palindrome (13246864231).
The spelling of 10125412130 in words is "ten billion, one hundred twenty-five million, four hundred twelve thousand, one hundred thirty".
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