Base | Representation |
---|---|
bin | 1011101111001000111… |
… | …0100000111111100001 |
3 | 201021110002220112112201 |
4 | 2323302032200333201 |
5 | 11300420342341131 |
6 | 232343441453201 |
7 | 20365432003621 |
oct | 2736216407741 |
9 | 637402815481 |
10 | 201632387041 |
11 | 7856a2537a8 |
12 | 330b2341201 |
13 | 16024584577 |
14 | 9a8ac06881 |
15 | 53a191e761 |
hex | 2ef23a0fe1 |
201632387041 has 8 divisors (see below), whose sum is σ = 201908219904. Its totient is φ = 201356675520.
The previous prime is 201632387023. The next prime is 201632387087. The reversal of 201632387041 is 140783236102.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 201632387041 - 225 = 201598832609 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (201632487041) 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, 3586041 + ... + 3641833.
It is an arithmetic number, because the mean of its divisors is an integer number (25238527488).
Almost surely, 2201632387041 is an apocalyptic number.
It is an amenable number.
201632387041 is a deficient number, since it is larger than the sum of its proper divisors (275832863).
201632387041 is an equidigital number, since it uses as much as digits as its factorization.
201632387041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60671.
The product of its (nonzero) digits is 48384, while the sum is 37.
The spelling of 201632387041 in words is "two hundred one billion, six hundred thirty-two million, three hundred eighty-seven thousand, forty-one".
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