Base | Representation |
---|---|
bin | 101111001011111101… |
… | …1111111010010001010 |
3 | 100200120002112200110020 |
4 | 1132113323333102022 |
5 | 3130012313130010 |
6 | 114315113001310 |
7 | 10215064056051 |
oct | 1362773772212 |
9 | 320502480406 |
10 | 101333333130 |
11 | 39a80030007 |
12 | 177803b3236 |
13 | 972bb18863 |
14 | 4c9417b398 |
15 | 2981311470 |
hex | 1797eff48a |
101333333130 has 32 divisors (see below), whose sum is σ = 244605792384. Its totient is φ = 26866022976.
The previous prime is 101333333119. The next prime is 101333333131. The reversal of 101333333130 is 31333333101.
It is a self number, because there is not a number n which added to its sum of digits gives 101333333130.
It is not an unprimeable number, because it can be changed into a prime (101333333131) 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, 9757174 + ... + 9767553.
It is an arithmetic number, because the mean of its divisors is an integer number (7643931012).
Almost surely, 2101333333130 is an apocalyptic number.
101333333130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101333333130 is an abundant number, since it is smaller than the sum of its proper divisors (143272459254).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101333333130 is a wasteful number, since it uses less digits than its factorization.
101333333130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19524910.
The product of its (nonzero) digits is 2187, while the sum is 24.
Adding to 101333333130 its reverse (31333333101), we get a palindrome (132666666231).
The spelling of 101333333130 in words is "one hundred one billion, three hundred thirty-three million, three hundred thirty-three thousand, one hundred thirty".
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