Base | Representation |
---|---|
bin | 110010110101110… |
… | …111101010000001 |
3 | 2012110000222212210 |
4 | 302311313222001 |
5 | 3221330414101 |
6 | 220350212333 |
7 | 30065142105 |
oct | 6265675201 |
9 | 2173028783 |
10 | 852982401 |
11 | 3a8539337 |
12 | 1b97b40a9 |
13 | 10794391b |
14 | 813db905 |
15 | 4ed407d6 |
hex | 32d77a81 |
852982401 has 8 divisors (see below), whose sum is σ = 1149035104. Its totient is φ = 562792320.
The previous prime is 852982399. The next prime is 852982433. The reversal of 852982401 is 104289258.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 852982401 - 21 = 852982399 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 852982401.
It is not an unprimeable number, because it can be changed into a prime (852982441) 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, 1465315 + ... + 1465896.
It is an arithmetic number, because the mean of its divisors is an integer number (143629388).
Almost surely, 2852982401 is an apocalyptic number.
It is an amenable number.
852982401 is a deficient number, since it is larger than the sum of its proper divisors (296052703).
852982401 is a wasteful number, since it uses less digits than its factorization.
852982401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2931311.
The product of its (nonzero) digits is 46080, while the sum is 39.
The square root of 852982401 is about 29205.8624423248. The cubic root of 852982401 is about 948.3748395289.
The spelling of 852982401 in words is "eight hundred fifty-two million, nine hundred eighty-two thousand, four hundred one".
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