Base | Representation |
---|---|
bin | 1100011100010… |
… | …01101010100101 |
3 | 21021101200201000 |
4 | 12032021222211 |
5 | 203204413101 |
6 | 14205023513 |
7 | 2405104113 |
oct | 616115245 |
9 | 237350630 |
10 | 104372901 |
11 | 53a089a6 |
12 | 2ab54b99 |
13 | 18815019 |
14 | dc0cab3 |
15 | 926a486 |
hex | 6389aa5 |
104372901 has 8 divisors (see below), whose sum is σ = 154626560. Its totient is φ = 69581916.
The previous prime is 104372899. The next prime is 104372903. The reversal of 104372901 is 109273401.
It is an interprime number because it is at equal distance from previous prime (104372899) and next prime (104372903).
It is not a de Polignac number, because 104372901 - 21 = 104372899 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 3865663 = 104372901 / (1 + 0 + 4 + 3 + 7 + 2 + 9 + 0 + 1).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104372903) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1932805 + ... + 1932858.
It is an arithmetic number, because the mean of its divisors is an integer number (19328320).
Almost surely, 2104372901 is an apocalyptic number.
It is an amenable number.
104372901 is a deficient number, since it is larger than the sum of its proper divisors (50253659).
104372901 is an equidigital number, since it uses as much as digits as its factorization.
104372901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3865672 (or 3865666 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The square root of 104372901 is about 10216.3056434310. The cubic root of 104372901 is about 470.8283280400.
The spelling of 104372901 in words is "one hundred four million, three hundred seventy-two thousand, nine hundred one".
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