Base | Representation |
---|---|
bin | 1010001111010110… |
… | …01011001001010111 |
3 | 112012010110021122122 |
4 | 11013223023021113 |
5 | 42224322424404 |
6 | 2305301450155 |
7 | 253142462660 |
oct | 50753131127 |
9 | 15163407578 |
10 | 5497467479 |
11 | 23711a4759 |
12 | 109511095b |
13 | 697c3804a |
14 | 3a2198367 |
15 | 22296e3be |
hex | 147acb257 |
5497467479 has 8 divisors (see below), whose sum is σ = 6283284768. Its totient is φ = 4711766400.
The previous prime is 5497467461. The next prime is 5497467509. The reversal of 5497467479 is 9747647945.
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-5497467479 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 (5497467439) 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, 131459 + ... + 168155.
It is an arithmetic number, because the mean of its divisors is an integer number (785410596).
Almost surely, 25497467479 is an apocalyptic number.
5497467479 is a deficient number, since it is larger than the sum of its proper divisors (785817289).
5497467479 is a wasteful number, since it uses less digits than its factorization.
5497467479 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58105.
The product of its digits is 53343360, while the sum is 62.
The square root of 5497467479 is about 74144.9086519095. The cubic root of 5497467479 is about 1764.9031963322.
The spelling of 5497467479 in words is "five billion, four hundred ninety-seven million, four hundred sixty-seven thousand, four hundred seventy-nine".
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