Base | Representation |
---|---|
bin | 10001100101101… |
… | …01011111100100 |
3 | 101021122000100221 |
4 | 20302311133210 |
5 | 300232402121 |
6 | 22350214124 |
7 | 3441050353 |
oct | 1062653744 |
9 | 337560327 |
10 | 147544036 |
11 | 76315022 |
12 | 414b4344 |
13 | 2474c083 |
14 | 1584999a |
15 | ce46b41 |
hex | 8cb57e4 |
147544036 has 12 divisors (see below), whose sum is σ = 258468028. Its totient is φ = 73696032.
The previous prime is 147544009. The next prime is 147544039. The reversal of 147544036 is 630445741.
It can be written as a sum of positive squares in 2 ways, for example, as 119771136 + 27772900 = 10944^2 + 5270^2 .
It is a junction number, because it is equal to n+sod(n) for n = 147543992 and 147544010.
It is not an unprimeable number, because it can be changed into a prime (147544039) 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, 14511 + ... + 22486.
Almost surely, 2147544036 is an apocalyptic number.
It is an amenable number.
147544036 is a deficient number, since it is larger than the sum of its proper divisors (110923992).
147544036 is a wasteful number, since it uses less digits than its factorization.
147544036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37998 (or 37996 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 34.
The square root of 147544036 is about 12146.7705996285. The cubic root of 147544036 is about 528.4134779642.
Adding to 147544036 its reverse (630445741), we get a palindrome (777989777).
The spelling of 147544036 in words is "one hundred forty-seven million, five hundred forty-four thousand, thirty-six".
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