Base | Representation |
---|---|
bin | 110111011100100… |
… | …110001010000001 |
3 | 2101211102020202220 |
4 | 313130212022001 |
5 | 3401120240301 |
6 | 232150201253 |
7 | 32023636206 |
oct | 6734461201 |
9 | 2354366686 |
10 | 930243201 |
11 | 438109538 |
12 | 21b653229 |
13 | 11a955284 |
14 | 8b78dcad |
15 | 56a02936 |
hex | 37726281 |
930243201 has 8 divisors (see below), whose sum is σ = 1248538944. Its totient is φ = 616054800.
The previous prime is 930243187. The next prime is 930243239. The reversal of 930243201 is 102342039.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 930243201 - 29 = 930242689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (930243271) 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, 1026306 + ... + 1027211.
It is an arithmetic number, because the mean of its divisors is an integer number (156067368).
Almost surely, 2930243201 is an apocalyptic number.
It is an amenable number.
930243201 is a deficient number, since it is larger than the sum of its proper divisors (318295743).
930243201 is a wasteful number, since it uses less digits than its factorization.
930243201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2053671.
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 930243201 is about 30499.8885407799. Note that the first 3 decimals coincide. The cubic root of 930243201 is about 976.1850857359.
The spelling of 930243201 in words is "nine hundred thirty million, two hundred forty-three thousand, two hundred one".
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