Base | Representation |
---|---|
bin | 100000111011100… |
… | …001011000011001 |
3 | 1102111120121001002 |
4 | 200323201120121 |
5 | 2112413133022 |
6 | 130453234345 |
7 | 16455644525 |
oct | 4073413031 |
9 | 1374517032 |
10 | 552474137 |
11 | 263947aa6 |
12 | 1350329b5 |
13 | 8a5c8697 |
14 | 53534d85 |
15 | 33781092 |
hex | 20ee1619 |
552474137 has 2 divisors, whose sum is σ = 552474138. Its totient is φ = 552474136.
The previous prime is 552474107. The next prime is 552474149. The reversal of 552474137 is 731474255.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 313431616 + 239042521 = 17704^2 + 15461^2 .
It is a cyclic number.
It is not a de Polignac number, because 552474137 - 214 = 552457753 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 552474137.
It is not a weakly prime, because it can be changed into another prime (552474107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276237068 + 276237069.
It is an arithmetic number, because the mean of its divisors is an integer number (276237069).
Almost surely, 2552474137 is an apocalyptic number.
It is an amenable number.
552474137 is a deficient number, since it is larger than the sum of its proper divisors (1).
552474137 is an equidigital number, since it uses as much as digits as its factorization.
552474137 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 117600, while the sum is 38.
The square root of 552474137 is about 23504.7683885632. The cubic root of 552474137 is about 820.5479863793.
The spelling of 552474137 in words is "five hundred fifty-two million, four hundred seventy-four thousand, one hundred thirty-seven".
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