Base | Representation |
---|---|
bin | 10100110011011100101… |
… | …110111000001010100001 |
3 | 12001200010112121121210001 |
4 | 110303130232320022201 |
5 | 141410341344342330 |
6 | 3012433012140001 |
7 | 205200424024426 |
oct | 24633456701241 |
9 | 5050115547701 |
10 | 1429632418465 |
11 | 501338258929 |
12 | 1b10a5007601 |
13 | a4a76a9b3b4 |
14 | 4d2a1ccbd4d |
15 | 272c487a9ca |
hex | 14cdcbb82a1 |
1429632418465 has 8 divisors (see below), whose sum is σ = 1725475428648. Its totient is φ = 1137094917120.
The previous prime is 1429632418453. The next prime is 1429632418483. The reversal of 1429632418465 is 5648142369241.
It can be written as a sum of positive squares in 4 ways, for example, as 302737646656 + 1126894771809 = 550216^2 + 1061553^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1429632418465 - 215 = 1429632385697 is a prime.
It is a Duffinian number.
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, 826376256 + ... + 826377985.
It is an arithmetic number, because the mean of its divisors is an integer number (215684428581).
Almost surely, 21429632418465 is an apocalyptic number.
It is an amenable number.
1429632418465 is a deficient number, since it is larger than the sum of its proper divisors (295843010183).
1429632418465 is a wasteful number, since it uses less digits than its factorization.
1429632418465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1652754419.
The product of its digits is 9953280, while the sum is 55.
The spelling of 1429632418465 in words is "one trillion, four hundred twenty-nine billion, six hundred thirty-two million, four hundred eighteen thousand, four hundred sixty-five".
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