Base | Representation |
---|---|
bin | 1101100000010110001… |
… | …1011010000110010001 |
3 | 211011212222012110010022 |
4 | 3120011203122012101 |
5 | 12300134434331001 |
6 | 254331131513225 |
7 | 22522464243104 |
oct | 3300543320621 |
9 | 734788173108 |
10 | 232021402001 |
11 | 8a44403a4a4 |
12 | 38b735b8815 |
13 | 18b58412c1c |
14 | b330b9673b |
15 | 607e78c11b |
hex | 36058da191 |
232021402001 has 4 divisors (see below), whose sum is σ = 235825031604. Its totient is φ = 228217772400.
The previous prime is 232021401979. The next prime is 232021402027. The reversal of 232021402001 is 100204120232.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 46950222400 + 185071179601 = 216680^2 + 430199^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-232021402001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (232021402031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1901814710 + ... + 1901814831.
It is an arithmetic number, because the mean of its divisors is an integer number (58956257901).
Almost surely, 2232021402001 is an apocalyptic number.
It is an amenable number.
232021402001 is a deficient number, since it is larger than the sum of its proper divisors (3803629603).
232021402001 is an equidigital number, since it uses as much as digits as its factorization.
232021402001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3803629602.
The product of its (nonzero) digits is 192, while the sum is 17.
Adding to 232021402001 its reverse (100204120232), we get a palindrome (332225522233).
The spelling of 232021402001 in words is "two hundred thirty-two billion, twenty-one million, four hundred two thousand, one".
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