Base | Representation |
---|---|
bin | 101111100000001001… |
… | …0000100011101010101 |
3 | 100202022021012121010212 |
4 | 1133000102010131111 |
5 | 3132404103211013 |
6 | 114510212455205 |
7 | 10240623323306 |
oct | 1370022043525 |
9 | 322267177125 |
10 | 102010210133 |
11 | 3a298116797 |
12 | 1792b01a505 |
13 | 98091201b0 |
14 | 4d1a0167ad |
15 | 29c09676a8 |
hex | 17c0484755 |
102010210133 has 8 divisors (see below), whose sum is σ = 111404434176. Its totient is φ = 92837026800.
The previous prime is 102010210129. The next prime is 102010210177. The reversal of 102010210133 is 331012010201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 102010210133 - 22 = 102010210129 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102010210123) 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, 55259213 + ... + 55261058.
It is an arithmetic number, because the mean of its divisors is an integer number (13925554272).
Almost surely, 2102010210133 is an apocalyptic number.
102010210133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
102010210133 is a deficient number, since it is larger than the sum of its proper divisors (9394224043).
102010210133 is a wasteful number, since it uses less digits than its factorization.
102010210133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110520355.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 102010210133 its reverse (331012010201), we get a palindrome (433022220334).
The spelling of 102010210133 in words is "one hundred two billion, ten million, two hundred ten thousand, one hundred thirty-three".
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