Base | Representation |
---|---|
bin | 10001111001110011101… |
… | …110110100110011011001 |
3 | 11100121121212211111220202 |
4 | 101321303232310303121 |
5 | 130124124342121101 |
6 | 2341105412031545 |
7 | 154613016005045 |
oct | 21716356646331 |
9 | 4317555744822 |
10 | 1230302301401 |
11 | 43484a636698 |
12 | 17a5359025b5 |
13 | 8c02b4a5274 |
14 | 43792b85025 |
15 | 2200a12a36b |
hex | 11e73bb4cd9 |
1230302301401 has 2 divisors, whose sum is σ = 1230302301402. Its totient is φ = 1230302301400.
The previous prime is 1230302301301. The next prime is 1230302301409. The reversal of 1230302301401 is 1041032030321.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1191404995225 + 38897306176 = 1091515^2 + 197224^2 .
It is a cyclic number.
It is not a de Polignac number, because 1230302301401 - 218 = 1230302039257 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (1230302301409) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615151150700 + 615151150701.
It is an arithmetic number, because the mean of its divisors is an integer number (615151150701).
Almost surely, 21230302301401 is an apocalyptic number.
It is an amenable number.
1230302301401 is a deficient number, since it is larger than the sum of its proper divisors (1).
1230302301401 is an equidigital number, since it uses as much as digits as its factorization.
1230302301401 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 1230302301401 its reverse (1041032030321), we get a palindrome (2271334331722).
The spelling of 1230302301401 in words is "one trillion, two hundred thirty billion, three hundred two million, three hundred one thousand, four hundred one".
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