Base | Representation |
---|---|
bin | 100000101101001010101… |
… | …0100100100010100111111 |
3 | 120220201111010122112020022 |
4 | 1001122111110210110333 |
5 | 1042121320443112404 |
6 | 13320554320242355 |
7 | 642520206661106 |
oct | 101322524442477 |
9 | 16821433575208 |
10 | 4495040988479 |
11 | 14833774a8338 |
12 | 6072041703bb |
13 | 267b5a739362 |
14 | 1177bdad103d |
15 | 7bdd65818be |
hex | 4169552453f |
4495040988479 has 8 divisors (see below), whose sum is σ = 4641779589120. Its totient is φ = 4348410967800.
The previous prime is 4495040988461. The next prime is 4495040988499. The reversal of 4495040988479 is 9748890405944.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4495040988479 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4495040988499) 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, 27060839 + ... + 27226440.
It is an arithmetic number, because the mean of its divisors is an integer number (580222448640).
Almost surely, 24495040988479 is an apocalyptic number.
4495040988479 is a deficient number, since it is larger than the sum of its proper divisors (146738600641).
4495040988479 is a wasteful number, since it uses less digits than its factorization.
4495040988479 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54289981.
The product of its (nonzero) digits is 418037760, while the sum is 71.
The spelling of 4495040988479 in words is "four trillion, four hundred ninety-five billion, forty million, nine hundred eighty-eight thousand, four hundred seventy-nine".
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