Base | Representation |
---|---|
bin | 111100101111011010… |
… | …1001101000000111100 |
3 | 110110200120220210020121 |
4 | 1321132311031000330 |
5 | 4114120121232444 |
6 | 135531234224324 |
7 | 12265265624344 |
oct | 1713665150074 |
9 | 413616823217 |
10 | 130440024124 |
11 | 50356aa1833 |
12 | 213441250a4 |
13 | c3ba0ba937 |
14 | 6455acbd24 |
15 | 35d67d1084 |
hex | 1e5ed4d03c |
130440024124 has 12 divisors (see below), whose sum is σ = 229158254304. Its totient is φ = 64966237184.
The previous prime is 130440024097. The next prime is 130440024137. The reversal of 130440024124 is 421420044031.
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, 63442564 + ... + 63444619.
It is an arithmetic number, because the mean of its divisors is an integer number (19096521192).
Almost surely, 2130440024124 is an apocalyptic number.
It is an amenable number.
130440024124 is a deficient number, since it is larger than the sum of its proper divisors (98718230180).
130440024124 is a wasteful number, since it uses less digits than its factorization.
130440024124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126887444 (or 126887442 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 130440024124 its reverse (421420044031), we get a palindrome (551860068155).
The spelling of 130440024124 in words is "one hundred thirty billion, four hundred forty million, twenty-four thousand, one hundred twenty-four".
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