Base | Representation |
---|---|
bin | 10011100000101111101… |
… | …111100011101001001010 |
3 | 11202011220210200121110120 |
4 | 103200233233203221022 |
5 | 133432010140323031 |
6 | 2503545201124110 |
7 | 165605015454150 |
oct | 23405757435112 |
9 | 4664823617416 |
10 | 1340830792266 |
11 | 477709032809 |
12 | 197a41629636 |
13 | 99594321354 |
14 | 48c7a2193d0 |
15 | 24d28817a96 |
hex | 1382fbe3a4a |
1340830792266 has 32 divisors (see below), whose sum is σ = 3066814504320. Its totient is φ = 382837211136.
The previous prime is 1340830792181. The next prime is 1340830792267. The reversal of 1340830792266 is 6622970380431.
It is not an unprimeable number, because it can be changed into a prime (1340830792267) 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, 10657591 + ... + 10782666.
It is an arithmetic number, because the mean of its divisors is an integer number (95837953260).
Almost surely, 21340830792266 is an apocalyptic number.
1340830792266 is an abundant number, since it is smaller than the sum of its proper divisors (1725983712054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1340830792266 is a wasteful number, since it uses less digits than its factorization.
1340830792266 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21441758.
The product of its (nonzero) digits is 2612736, while the sum is 51.
The spelling of 1340830792266 in words is "one trillion, three hundred forty billion, eight hundred thirty million, seven hundred ninety-two thousand, two hundred sixty-six".
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