Base | Representation |
---|---|
bin | 101110101101110001… |
… | …0011110001100000101 |
3 | 100120221110210120211110 |
4 | 1131123202132030011 |
5 | 3120423410323023 |
6 | 114030353555233 |
7 | 10151011011135 |
oct | 1353342361405 |
9 | 316843716743 |
10 | 100320011013 |
11 | 39600038112 |
12 | 17538b75b19 |
13 | 95c9bc5981 |
14 | 4bd9762ac5 |
15 | 292239ca93 |
hex | 175b89e305 |
100320011013 has 8 divisors (see below), whose sum is σ = 137375150368. Its totient is φ = 65072439504.
The previous prime is 100320010981. The next prime is 100320011047. The reversal of 100320011013 is 310110023001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 100320011013 - 25 = 100320010981 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 100320011013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100320011093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451891831 + ... + 451892052.
It is an arithmetic number, because the mean of its divisors is an integer number (17171893796).
Almost surely, 2100320011013 is an apocalyptic number.
It is an amenable number.
100320011013 is a deficient number, since it is larger than the sum of its proper divisors (37055139355).
100320011013 is an equidigital number, since it uses as much as digits as its factorization.
100320011013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 903783923.
The product of its (nonzero) digits is 18, while the sum is 12.
Adding to 100320011013 its reverse (310110023001), we get a palindrome (410430034014).
The spelling of 100320011013 in words is "one hundred billion, three hundred twenty million, eleven thousand, thirteen".
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