Base | Representation |
---|---|
bin | 110000011110011011… |
… | …0000101000001011001 |
3 | 100221200220120011101121 |
4 | 1200330312011001121 |
5 | 3201144101240114 |
6 | 115453424445241 |
7 | 10343460415303 |
oct | 1407466050131 |
9 | 327626504347 |
10 | 104100024409 |
11 | 4016a828127 |
12 | 18212a79821 |
13 | 9a80082aa4 |
14 | 50777b0973 |
15 | 2a9416ba24 |
hex | 183cd85059 |
104100024409 has 4 divisors (see below), whose sum is σ = 104107252480. Its totient is φ = 104092796340.
The previous prime is 104100024361. The next prime is 104100024463. The reversal of 104100024409 is 904420001401.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 104100024409 - 215 = 104099991641 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104100024109) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3592389 + ... + 3621250.
It is an arithmetic number, because the mean of its divisors is an integer number (26026813120).
Almost surely, 2104100024409 is an apocalyptic number.
It is an amenable number.
104100024409 is a deficient number, since it is larger than the sum of its proper divisors (7228071).
104100024409 is an equidigital number, since it uses as much as digits as its factorization.
104100024409 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7228070.
The product of its (nonzero) digits is 1152, while the sum is 25.
The spelling of 104100024409 in words is "one hundred four billion, one hundred million, twenty-four thousand, four hundred nine".
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