Base | Representation |
---|---|
bin | 10011011010110101001… |
… | …101100111110100001001 |
3 | 11201120112012202110112011 |
4 | 103122311031213310021 |
5 | 133331003401440214 |
6 | 2501015100015521 |
7 | 165261442524061 |
oct | 23326515476411 |
9 | 4646465673464 |
10 | 1334480108809 |
11 | 474a4a260291 |
12 | 19676a8315a1 |
13 | 98ac16c02a3 |
14 | 48836a023a1 |
15 | 24aa600dac4 |
hex | 136b5367d09 |
1334480108809 has 9 divisors (see below), whose sum is σ = 1343669769813. Its totient is φ = 1325352897312.
The previous prime is 1334480108807. The next prime is 1334480108849. The reversal of 1334480108809 is 9088010844331.
The square root of 1334480108809 is 1155197.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 102761919225 + 1231718189584 = 320565^2 + 1109828^2 .
It is not a de Polignac number, because 1334480108809 - 21 = 1334480108807 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1334480108803) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 172120477 + ... + 172128229.
Almost surely, 21334480108809 is an apocalyptic number.
1334480108809 is the 1155197-th square number.
1334480108809 is the 577599-th centered octagonal number.
It is an amenable number.
1334480108809 is a deficient number, since it is larger than the sum of its proper divisors (9189661004).
1334480108809 is an frugal number, since it uses more digits than its factorization.
1334480108809 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15804 (or 7902 counting only the distinct ones).
The product of its (nonzero) digits is 663552, while the sum is 49.
Multiplying 1334480108809 by its sum of digits (49), we get a square (65389525331641 = 80863792).
The spelling of 1334480108809 in words is "one trillion, three hundred thirty-four billion, four hundred eighty million, one hundred eight thousand, eight hundred nine".
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