Base | Representation |
---|---|
bin | 10001111001101101101… |
… | …101100010100011010010 |
3 | 11100121100211210011200122 |
4 | 101321231231202203102 |
5 | 130123423013114302 |
6 | 2341051403150242 |
7 | 154610351345606 |
oct | 21715555424322 |
9 | 4317324704618 |
10 | 1230201301202 |
11 | 4347a8621755 |
12 | 17a507b15382 |
13 | 8c0135a1433 |
14 | 437835b3506 |
15 | 220013293a2 |
hex | 11e6db628d2 |
1230201301202 has 16 divisors (see below), whose sum is σ = 1904858184192. Its totient is φ = 595249205760.
The previous prime is 1230201301201. The next prime is 1230201301207. The reversal of 1230201301202 is 2021031020321.
It is not an unprimeable number, because it can be changed into a prime (1230201301201) 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, 5233298 + ... + 5463314.
It is an arithmetic number, because the mean of its divisors is an integer number (119053636512).
Almost surely, 21230201301202 is an apocalyptic number.
1230201301202 is a deficient number, since it is larger than the sum of its proper divisors (674656882990).
1230201301202 is a wasteful number, since it uses less digits than its factorization.
1230201301202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316313.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 1230201301202 its reverse (2021031020321), we get a palindrome (3251232321523).
The spelling of 1230201301202 in words is "one trillion, two hundred thirty billion, two hundred one million, three hundred one thousand, two hundred two".
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