Base | Representation |
---|---|
bin | 1100111010010… |
… | …0111101001010 |
3 | 10202220020222221 |
4 | 3032210331022 |
5 | 102330344114 |
6 | 5212404254 |
7 | 1225202365 |
oct | 316447512 |
9 | 122806887 |
10 | 54153034 |
11 | 28627a81 |
12 | 1617668a |
13 | b2b0820 |
14 | 72990dc |
15 | 4b4a524 |
hex | 33a4f4a |
54153034 has 16 divisors (see below), whose sum is σ = 90495720. Its totient is φ = 24131520.
The previous prime is 54153031. The next prime is 54153037. The reversal of 54153034 is 43035145.
It is an interprime number because it is at equal distance from previous prime (54153031) and next prime (54153037).
It can be written as a sum of positive squares in 4 ways, for example, as 17514225 + 36638809 = 4185^2 + 6053^2 .
It is not an unprimeable number, because it can be changed into a prime (54153031) 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, 35157 + ... + 36664.
Almost surely, 254153034 is an apocalyptic number.
54153034 is a deficient number, since it is larger than the sum of its proper divisors (36342686).
54153034 is a wasteful number, since it uses less digits than its factorization.
54153034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71865.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 54153034 is about 7358.8745063359. The cubic root of 54153034 is about 378.3330351623. Note that the first 3 decimals are identical.
Adding to 54153034 its reverse (43035145), we get a palindrome (97188179).
The spelling of 54153034 in words is "fifty-four million, one hundred fifty-three thousand, thirty-four".
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