Base | Representation |
---|---|
bin | 10011110001000… |
… | …011011011011001 |
3 | 212010000100121220 |
4 | 103301003123121 |
5 | 1134344014301 |
6 | 52523522253 |
7 | 11134530144 |
oct | 2361033331 |
9 | 763010556 |
10 | 331626201 |
11 | 160215745 |
12 | 93089389 |
13 | 5392202a |
14 | 3208705b |
15 | 1e1a9936 |
hex | 13c436d9 |
331626201 has 8 divisors (see below), whose sum is σ = 442513344. Its totient is φ = 220911600.
The previous prime is 331626187. The next prime is 331626221. The reversal of 331626201 is 102626133.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 331626201 - 29 = 331625689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (331626221) 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, 38581 + ... + 46386.
It is an arithmetic number, because the mean of its divisors is an integer number (55314168).
Almost surely, 2331626201 is an apocalyptic number.
It is an amenable number.
331626201 is a deficient number, since it is larger than the sum of its proper divisors (110887143).
331626201 is a wasteful number, since it uses less digits than its factorization.
331626201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86271.
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 331626201 is about 18210.6068267919. The cubic root of 331626201 is about 692.1755884683.
The spelling of 331626201 in words is "three hundred thirty-one million, six hundred twenty-six thousand, two hundred one".
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