Base | Representation |
---|---|
bin | 110100001010000… |
… | …001001000001101 |
3 | 2020222112200222210 |
4 | 310022001020031 |
5 | 3243002310133 |
6 | 222455101033 |
7 | 30453504540 |
oct | 6412011015 |
9 | 2228480883 |
10 | 875041293 |
11 | 409a35525 |
12 | 205071779 |
13 | 10c398219 |
14 | 84300857 |
15 | 51c4b763 |
hex | 3428120d |
875041293 has 8 divisors (see below), whose sum is σ = 1333396288. Its totient is φ = 500023584.
The previous prime is 875041261. The next prime is 875041301. The reversal of 875041293 is 392140578.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 875041293 - 25 = 875041261 is a prime.
It is a super-2 number, since 2×8750412932 = 1531394528910223698, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (875041243) 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, 20834296 + ... + 20834337.
It is an arithmetic number, because the mean of its divisors is an integer number (166674536).
Almost surely, 2875041293 is an apocalyptic number.
It is an amenable number.
875041293 is a deficient number, since it is larger than the sum of its proper divisors (458354995).
875041293 is a wasteful number, since it uses less digits than its factorization.
875041293 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41668643.
The product of its (nonzero) digits is 60480, while the sum is 39.
The square root of 875041293 is about 29581.0968863563. The cubic root of 875041293 is about 956.4806369909.
The spelling of 875041293 in words is "eight hundred seventy-five million, forty-one thousand, two hundred ninety-three".
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