Base | Representation |
---|---|
bin | 10010111100010111011… |
… | …010000100011000111100 |
3 | 11121110002102210000110022 |
4 | 102330113122010120330 |
5 | 132312010024103010 |
6 | 2434005053431312 |
7 | 163023006506345 |
oct | 22742732043074 |
9 | 4543072700408 |
10 | 1301767800380 |
11 | 462092a93843 |
12 | 19035b49b538 |
13 | 959aa422278 |
14 | 4701227d0cc |
15 | 23cde21cd55 |
hex | 12f1768463c |
1301767800380 has 12 divisors (see below), whose sum is σ = 2733712380840. Its totient is φ = 520707120144.
The previous prime is 1301767800373. The next prime is 1301767800397. The reversal of 1301767800380 is 830087671031.
It is a super-2 number, since 2×13017678003802 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32544194990 + ... + 32544195029.
It is an arithmetic number, because the mean of its divisors is an integer number (227809365070).
Almost surely, 21301767800380 is an apocalyptic number.
1301767800380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1301767800380 is an abundant number, since it is smaller than the sum of its proper divisors (1431944580460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1301767800380 is a wasteful number, since it uses less digits than its factorization.
1301767800380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65088390028 (or 65088390026 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 44.
The spelling of 1301767800380 in words is "one trillion, three hundred one billion, seven hundred sixty-seven million, eight hundred thousand, three hundred eighty".
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