Base | Representation |
---|---|
bin | 101111001110111010… |
… | …0111011010011100110 |
3 | 100200210222110212000210 |
4 | 1132131310323103212 |
5 | 3130213112121001 |
6 | 114333002520250 |
7 | 10220404002504 |
oct | 1363564732346 |
9 | 320728425023 |
10 | 101432145126 |
11 | 3a02088aa14 |
12 | 177a9506086 |
13 | 97464346b0 |
14 | 4ca333d674 |
15 | 2989d2ddd6 |
hex | 179dd3b4e6 |
101432145126 has 32 divisors (see below), whose sum is σ = 229967619840. Its totient is φ = 29567264544.
The previous prime is 101432145083. The next prime is 101432145163. The reversal of 101432145126 is 621541234101.
It is a junction number, because it is equal to n+sod(n) for n = 101432145093 and 101432145102.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34219890 + ... + 34222853.
It is an arithmetic number, because the mean of its divisors is an integer number (7186488120).
Almost surely, 2101432145126 is an apocalyptic number.
101432145126 is an abundant number, since it is smaller than the sum of its proper divisors (128535474714).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101432145126 is a wasteful number, since it uses less digits than its factorization.
101432145126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68442780.
The product of its (nonzero) digits is 5760, while the sum is 30.
Adding to 101432145126 its reverse (621541234101), we get a palindrome (722973379227).
The spelling of 101432145126 in words is "one hundred one billion, four hundred thirty-two million, one hundred forty-five thousand, one hundred twenty-six".
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