Base | Representation |
---|---|
bin | 100000111111000… |
… | …110100010000101 |
3 | 1102120100021120012 |
4 | 200333012202011 |
5 | 2113133201431 |
6 | 130525320005 |
7 | 16466634140 |
oct | 4077064205 |
9 | 1376307505 |
10 | 553412741 |
11 | 264429202 |
12 | 135406005 |
13 | 8a86697b |
14 | 536db057 |
15 | 338b922b |
hex | 20fc6885 |
553412741 has 4 divisors (see below), whose sum is σ = 632471712. Its totient is φ = 474353772.
The previous prime is 553412731. The next prime is 553412777. The reversal of 553412741 is 147214355.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 553412741 - 222 = 549218437 is a prime.
It is a super-2 number, since 2×5534127412 = 612531323802266162, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 553412698 and 553412707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (553412701) 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 in 3 ways as a sum of consecutive naturals, for example, 39529475 + ... + 39529488.
It is an arithmetic number, because the mean of its divisors is an integer number (158117928).
Almost surely, 2553412741 is an apocalyptic number.
It is an amenable number.
553412741 is a deficient number, since it is larger than the sum of its proper divisors (79058971).
553412741 is an equidigital number, since it uses as much as digits as its factorization.
553412741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79058970.
The product of its digits is 16800, while the sum is 32.
The square root of 553412741 is about 23524.7261620619. The cubic root of 553412741 is about 821.0124026190.
The spelling of 553412741 in words is "five hundred fifty-three million, four hundred twelve thousand, seven hundred forty-one".
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