Base | Representation |
---|---|
bin | 1010000111001000… |
… | …10011101011000011 |
3 | 112000022210100100101 |
4 | 11003210103223003 |
5 | 42104202333111 |
6 | 2254400503231 |
7 | 251344662154 |
oct | 50344235303 |
9 | 15008710311 |
10 | 5428558531 |
11 | 2336309410 |
12 | 107601ab17 |
13 | 68688c016 |
14 | 396d7b92b |
15 | 21b8abbc1 |
hex | 143913ac3 |
5428558531 has 4 divisors (see below), whose sum is σ = 5922063864. Its totient is φ = 4935053200.
The previous prime is 5428558483. The next prime is 5428558579. The reversal of 5428558531 is 1358558245.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (5428558483) and next prime (5428558579).
It is not a de Polignac number, because 5428558531 - 219 = 5428034243 is a prime.
It is a super-2 number, since 2×54285585312 = 58938495448985755922, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5428558931) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246752650 + ... + 246752671.
It is an arithmetic number, because the mean of its divisors is an integer number (1480515966).
Almost surely, 25428558531 is an apocalyptic number.
5428558531 is a deficient number, since it is larger than the sum of its proper divisors (493505333).
5428558531 is a wasteful number, since it uses less digits than its factorization.
5428558531 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 493505332.
The product of its digits is 960000, while the sum is 46.
The square root of 5428558531 is about 73678.7522356344. The cubic root of 5428558531 is about 1757.4980085731.
The spelling of 5428558531 in words is "five billion, four hundred twenty-eight million, five hundred fifty-eight thousand, five hundred thirty-one".
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