Base | Representation |
---|---|
bin | 1100011001101… |
… | …00110011001011 |
3 | 21020202000212120 |
4 | 12030310303023 |
5 | 203112302131 |
6 | 14153342323 |
7 | 2402125506 |
oct | 614646313 |
9 | 236660776 |
10 | 104025291 |
11 | 537a0817 |
12 | 2aa079a3 |
13 | 18722a36 |
14 | db5c13d |
15 | 91ec496 |
hex | 6334ccb |
104025291 has 8 divisors (see below), whose sum is σ = 143483280. Its totient is φ = 66958752.
The previous prime is 104025281. The next prime is 104025301. The reversal of 104025291 is 192520401.
It is an interprime number because it is at equal distance from previous prime (104025281) and next prime (104025301).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104025291 - 29 = 104024779 is a prime.
It is a super-2 number, since 2×1040252912 = 21642522335269362, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (104025211) 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, 597760 + ... + 597933.
It is an arithmetic number, because the mean of its divisors is an integer number (17935410).
Almost surely, 2104025291 is an apocalyptic number.
104025291 is a deficient number, since it is larger than the sum of its proper divisors (39457989).
104025291 is a wasteful number, since it uses less digits than its factorization.
104025291 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1195725.
The product of its (nonzero) digits is 720, while the sum is 24.
The square root of 104025291 is about 10199.2789451020. The cubic root of 104025291 is about 470.3050547145.
Adding to 104025291 its reverse (192520401), we get a palindrome (296545692).
The spelling of 104025291 in words is "one hundred four million, twenty-five thousand, two hundred ninety-one".
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