Base | Representation |
---|---|
bin | 10011000000011010111… |
… | …101000100111101100000 |
3 | 11121212022220111100000012 |
4 | 103000122331010331200 |
5 | 132344414300323304 |
6 | 2440005125144052 |
7 | 163235633112530 |
oct | 23003275047540 |
9 | 4555286440005 |
10 | 1306122276704 |
11 | 463a17a7a303 |
12 | 19117585b028 |
13 | 9622260648b |
14 | 473067074c0 |
15 | 23e9666316e |
hex | 1301af44f60 |
1306122276704 has 48 divisors (see below), whose sum is σ = 2975974848000. Its totient is φ = 552681028224.
The previous prime is 1306122276649. The next prime is 1306122276707. The reversal of 1306122276704 is 4076722216031.
It is a super-2 number, since 2×13061222767042 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1306122276707) 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, 36886754 + ... + 36922145.
It is an arithmetic number, because the mean of its divisors is an integer number (61999476000).
Almost surely, 21306122276704 is an apocalyptic number.
1306122276704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1306122276704 is an abundant number, since it is smaller than the sum of its proper divisors (1669852571296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1306122276704 is an equidigital number, since it uses as much as digits as its factorization.
1306122276704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73808995 (or 73808987 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 41.
The spelling of 1306122276704 in words is "one trillion, three hundred six billion, one hundred twenty-two million, two hundred seventy-six thousand, seven hundred four".
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