Base | Representation |
---|---|
bin | 10010111100100110000… |
… | …101001111110001100111 |
3 | 11121110201121001021011022 |
4 | 102330212011033301213 |
5 | 132313011041001411 |
6 | 2434045330401355 |
7 | 163032056253230 |
oct | 22744605176147 |
9 | 4543647037138 |
10 | 1302014000231 |
11 | 4621a9a6139a |
12 | 190409a3025b |
13 | 95a19434059 |
14 | 47036c4a087 |
15 | 23d05b50edb |
hex | 12f2614fc67 |
1302014000231 has 16 divisors (see below), whose sum is σ = 1495703126016. Its totient is φ = 1110247671456.
The previous prime is 1302014000171. The next prime is 1302014000269. The reversal of 1302014000231 is 1320004102031.
It is not a de Polignac number, because 1302014000231 - 230 = 1300940258407 is a prime.
It is a super-2 number, since 2×13020140002312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1302014000281) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18259610 + ... + 18330776.
It is an arithmetic number, because the mean of its divisors is an integer number (93481445376).
Almost surely, 21302014000231 is an apocalyptic number.
1302014000231 is a deficient number, since it is larger than the sum of its proper divisors (193689125785).
1302014000231 is a wasteful number, since it uses less digits than its factorization.
1302014000231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84638.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 1302014000231 its reverse (1320004102031), we get a palindrome (2622018102262).
The spelling of 1302014000231 in words is "one trillion, three hundred two billion, fourteen million, two hundred thirty-one", and thus it is an aban number.
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