Base | Representation |
---|---|
bin | 101110101011000101… |
… | …1001110101010001011 |
3 | 100120201012111011211211 |
4 | 1131112023032222023 |
5 | 3120232342011021 |
6 | 114013421233551 |
7 | 10145536133524 |
oct | 1352613165213 |
9 | 316635434754 |
10 | 100230032011 |
11 | 395642705aa |
12 | 17512a028b7 |
13 | 95b4380465 |
14 | 4bcb81d84b |
15 | 29195273e1 |
hex | 17562cea8b |
100230032011 has 8 divisors (see below), whose sum is σ = 102583650224. Its totient is φ = 97877445120.
The previous prime is 100230031973. The next prime is 100230032047. The reversal of 100230032011 is 110230032001.
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 100230032011 - 27 = 100230031883 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 100230031982 and 100230032000.
It is not an unprimeable number, because it can be changed into a prime (100230032911) 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, 59406 + ... + 451651.
It is an arithmetic number, because the mean of its divisors is an integer number (12822956278).
Almost surely, 2100230032011 is an apocalyptic number.
100230032011 is a deficient number, since it is larger than the sum of its proper divisors (2353618213).
100230032011 is an equidigital number, since it uses as much as digits as its factorization.
100230032011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 515661.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 100230032011 its reverse (110230032001), we get a palindrome (210460064012).
The spelling of 100230032011 in words is "one hundred billion, two hundred thirty million, thirty-two thousand, eleven".
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