Base | Representation |
---|---|
bin | 10101100010011101111… |
… | …011000111010110100001 |
3 | 12020111102222122120111221 |
4 | 111202131323013112201 |
5 | 143222240234104340 |
6 | 3051542411135041 |
7 | 211635465464152 |
oct | 25423573072641 |
9 | 5214388576457 |
10 | 1480118269345 |
11 | 5207951a3931 |
12 | 1baa34744481 |
13 | a97613aac41 |
14 | 518d0d6d929 |
15 | 2877bbe144a |
hex | 1589dec75a1 |
1480118269345 has 8 divisors (see below), whose sum is σ = 1776148675560. Its totient is φ = 1184090113920.
The previous prime is 1480118269307. The next prime is 1480118269379. The reversal of 1480118269345 is 5439628110841.
It can be written as a sum of positive squares in 4 ways, for example, as 786577419664 + 693540849681 = 886892^2 + 832791^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1480118269345 - 29 = 1480118268833 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1480118269292 and 1480118269301.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1742691 + ... + 2448919.
It is an arithmetic number, because the mean of its divisors is an integer number (222018584445).
Almost surely, 21480118269345 is an apocalyptic number.
It is an amenable number.
1480118269345 is a deficient number, since it is larger than the sum of its proper divisors (296030406215).
1480118269345 is an equidigital number, since it uses as much as digits as its factorization.
1480118269345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1125395.
The product of its (nonzero) digits is 1658880, while the sum is 52.
The spelling of 1480118269345 in words is "one trillion, four hundred eighty billion, one hundred eighteen million, two hundred sixty-nine thousand, three hundred forty-five".
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