Base | Representation |
---|---|
bin | 110000011100010111… |
… | …1001110110001000101 |
3 | 100221112002220110221020 |
4 | 1200320233032301011 |
5 | 3201023431323303 |
6 | 115442523541353 |
7 | 10341662635161 |
oct | 1407057166105 |
9 | 327462813836 |
10 | 104031120453 |
11 | 40134945607 |
12 | 181b398a859 |
13 | 9a6ba09110 |
14 | 506c595ca1 |
15 | 2a8d0aaa53 |
hex | 1838bcec45 |
104031120453 has 16 divisors (see below), whose sum is σ = 150452688960. Its totient is φ = 63558578304.
The previous prime is 104031120449. The next prime is 104031120463. The reversal of 104031120453 is 354021130401.
It is a happy number.
It is not a de Polignac number, because 104031120453 - 22 = 104031120449 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104031120463) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9589776 + ... + 9600617.
It is an arithmetic number, because the mean of its divisors is an integer number (9403293060).
Almost surely, 2104031120453 is an apocalyptic number.
104031120453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
104031120453 is a deficient number, since it is larger than the sum of its proper divisors (46421568507).
104031120453 is a wasteful number, since it uses less digits than its factorization.
104031120453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19190548.
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 104031120453 its reverse (354021130401), we get a palindrome (458052250854).
The spelling of 104031120453 in words is "one hundred four billion, thirty-one million, one hundred twenty thousand, four hundred fifty-three".
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