Base | Representation |
---|---|
bin | 1000110101001011… |
… | …00001011001010001 |
3 | 110020102001022110221 |
4 | 10122211201121101 |
5 | 34202144323100 |
6 | 2102240153041 |
7 | 225325633402 |
oct | 43245413121 |
9 | 13212038427 |
10 | 4741011025 |
11 | 20131a4833 |
12 | b03908781 |
13 | 5a72bc88a |
14 | 32d9259a9 |
15 | 1cb34901a |
hex | 11a961651 |
4741011025 has 27 divisors (see below), whose sum is σ = 6027167281. Its totient is φ = 3699441440.
The previous prime is 4741011019. The next prime is 4741011029. The reversal of 4741011025 is 5201101474.
The square root of 4741011025 is 68855.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 750814801 + 3990196224 = 27401^2 + 63168^2 .
It is not a de Polignac number, because 4741011025 - 221 = 4738913873 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4741011029) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 16180779 + ... + 16181071.
Almost surely, 24741011025 is an apocalyptic number.
4741011025 is the 68855-th square number.
4741011025 is the 34428-th centered octagonal number.
It is an amenable number.
4741011025 is a deficient number, since it is larger than the sum of its proper divisors (1286156256).
4741011025 is an frugal number, since it uses more digits than its factorization.
4741011025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 690 (or 345 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 25.
The cubic root of 4741011025 is about 1679.9266579141.
Multiplying 4741011025 by its sum of digits (25), we get a square (118525275625 = 3442752).
4741011025 divided by its sum of digits (25) gives a square (189640441 = 137712).
Adding to 4741011025 its reverse (5201101474), we get a palindrome (9942112499).
The spelling of 4741011025 in words is "four billion, seven hundred forty-one million, eleven thousand, twenty-five".
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