Base | Representation |
---|---|
bin | 1100011001110… |
… | …11101010011101 |
3 | 21020210110102211 |
4 | 12030323222131 |
5 | 203114202110 |
6 | 14154120421 |
7 | 2402303461 |
oct | 614735235 |
9 | 236713384 |
10 | 104053405 |
11 | 5380a955 |
12 | 2aa20111 |
13 | 18732781 |
14 | db684a1 |
15 | 920598a |
hex | 633ba9d |
104053405 has 16 divisors (see below), whose sum is σ = 132336000. Its totient is φ = 78321600.
The previous prime is 104053399. The next prime is 104053409. The reversal of 104053405 is 504350401.
It is not a de Polignac number, because 104053405 - 219 = 103529117 is a prime.
It is a super-2 number, since 2×1040534052 = 21654222184188050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104053409) 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, 10480 + ... + 17830.
It is an arithmetic number, because the mean of its divisors is an integer number (8271000).
Almost surely, 2104053405 is an apocalyptic number.
It is an amenable number.
104053405 is a deficient number, since it is larger than the sum of its proper divisors (28282595).
104053405 is a wasteful number, since it uses less digits than its factorization.
104053405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7524.
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 104053405 is about 10200.6570866783. The cubic root of 104053405 is about 470.3474193011.
It can be divided in two parts, 1040 and 53405, that added together give a palindrome (54445).
The spelling of 104053405 in words is "one hundred four million, fifty-three thousand, four hundred five".
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