Base | Representation |
---|---|
bin | 10100010101110000010100 |
3 | 101000220010001 |
4 | 110111300110 |
5 | 2331110423 |
6 | 310141044 |
7 | 63215104 |
oct | 24256024 |
9 | 11026101 |
10 | 5331988 |
11 | 3012002 |
12 | 1951784 |
13 | 1148c2c |
14 | 9cb204 |
15 | 704cad |
hex | 515c14 |
5331988 has 6 divisors (see below), whose sum is σ = 9330986. Its totient is φ = 2665992.
The previous prime is 5331983. The next prime is 5332037. The reversal of 5331988 is 8891335.
It can be written as a sum of positive squares in only one way, i.e., 4787344 + 544644 = 2188^2 + 738^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5331983) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666495 + ... + 666502.
Almost surely, 25331988 is an apocalyptic number.
It is an amenable number.
5331988 is a deficient number, since it is larger than the sum of its proper divisors (3998998).
5331988 is a wasteful number, since it uses less digits than its factorization.
5331988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1333001 (or 1332999 counting only the distinct ones).
The product of its digits is 25920, while the sum is 37.
The square root of 5331988 is about 2309.1097851770. The cubic root of 5331988 is about 174.7014010004.
It can be divided in two parts, 53 and 31988, that added together give a square (32041 = 1792).
The spelling of 5331988 in words is "five million, three hundred thirty-one thousand, nine hundred eighty-eight".
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