Base | Representation |
---|---|
bin | 111010001110010000… |
… | …0001001100001001110 |
3 | 102221201201012221201021 |
4 | 1310130200021201032 |
5 | 4022031223204410 |
6 | 133234454504354 |
7 | 12014262341431 |
oct | 1643440114116 |
9 | 387651187637 |
10 | 125032241230 |
11 | 49031493476 |
12 | 202950650ba |
13 | ba379240c0 |
14 | 60a17db818 |
15 | 33bbb79eda |
hex | 1d1c80984e |
125032241230 has 32 divisors (see below), whose sum is σ = 243149594688. Its totient is φ = 46017292800.
The previous prime is 125032241221. The next prime is 125032241237. The reversal of 125032241230 is 32142230521.
It is a super-2 number, since 2×1250322412302 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 125032241195 and 125032241204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125032241237) 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, 1505851 + ... + 1586710.
It is an arithmetic number, because the mean of its divisors is an integer number (7598424834).
Almost surely, 2125032241230 is an apocalyptic number.
125032241230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
125032241230 is a deficient number, since it is larger than the sum of its proper divisors (118117353458).
125032241230 is a wasteful number, since it uses less digits than its factorization.
125032241230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3092892.
The product of its (nonzero) digits is 2880, while the sum is 25.
Adding to 125032241230 its reverse (32142230521), we get a palindrome (157174471751).
The spelling of 125032241230 in words is "one hundred twenty-five billion, thirty-two million, two hundred forty-one thousand, two hundred thirty".
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