Base | Representation |
---|---|
bin | 110000111000100101… |
… | …111111001111010101 |
3 | 12000111001111001012120 |
4 | 300320211333033111 |
5 | 1324444201340010 |
6 | 40040235210153 |
7 | 3535504621632 |
oct | 607045771725 |
9 | 160431431176 |
10 | 52489090005 |
11 | 202957a5230 |
12 | a20a5a6959 |
13 | 4c4664c351 |
14 | 277d141189 |
15 | 1573167e70 |
hex | c3897f3d5 |
52489090005 has 16 divisors (see below), whose sum is σ = 91617321024. Its totient is φ = 25449255680.
The previous prime is 52489089979. The next prime is 52489090037. The reversal of 52489090005 is 50009098425.
It is not a de Polignac number, because 52489090005 - 29 = 52489089493 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159057684 + ... + 159058013.
It is an arithmetic number, because the mean of its divisors is an integer number (5726082564).
Almost surely, 252489090005 is an apocalyptic number.
52489090005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52489090005 is a deficient number, since it is larger than the sum of its proper divisors (39128231019).
52489090005 is a wasteful number, since it uses less digits than its factorization.
52489090005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 318115716.
The product of its (nonzero) digits is 129600, while the sum is 42.
The spelling of 52489090005 in words is "fifty-two billion, four hundred eighty-nine million, ninety thousand, five".
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