Base | Representation |
---|---|
bin | 101111001110110110… |
… | …1001010101111100001 |
3 | 100200210211122112000020 |
4 | 1132131231022233201 |
5 | 3130212102024301 |
6 | 114332451144053 |
7 | 10220350501626 |
oct | 1363555125741 |
9 | 320724575006 |
10 | 101430111201 |
11 | 3a01a720891 |
12 | 177a88a5029 |
13 | 9745ba19a3 |
14 | 4ca2d7034d |
15 | 2989a7b436 |
hex | 179db4abe1 |
101430111201 has 8 divisors (see below), whose sum is σ = 139602733824. Its totient is φ = 65438781360.
The previous prime is 101430111179. The next prime is 101430111257. The reversal of 101430111201 is 102111034101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 101430111201 - 25 = 101430111169 is a prime.
It is not an unprimeable number, because it can be changed into a prime (101430111001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545323086 + ... + 545323271.
It is an arithmetic number, because the mean of its divisors is an integer number (17450341728).
Almost surely, 2101430111201 is an apocalyptic number.
It is an amenable number.
101430111201 is a deficient number, since it is larger than the sum of its proper divisors (38172622623).
101430111201 is a wasteful number, since it uses less digits than its factorization.
101430111201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1090646391.
The product of its (nonzero) digits is 24, while the sum is 15.
Adding to 101430111201 its reverse (102111034101), we get a palindrome (203541145302).
The spelling of 101430111201 in words is "one hundred one billion, four hundred thirty million, one hundred eleven thousand, two hundred one".
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