Base | Representation |
---|---|
bin | 1011111011000010… |
… | …0100111000111101 |
3 | 22021001010102101111 |
4 | 2332300210320331 |
5 | 23023300430203 |
6 | 1245323442021 |
7 | 142210664656 |
oct | 27660447075 |
9 | 8231112344 |
10 | 3200405053 |
11 | 13a25aa75a |
12 | 753986311 |
13 | 3c0081001 |
14 | 22509252d |
15 | 13ae7d26d |
hex | bec24e3d |
3200405053 has 4 divisors (see below), whose sum is σ = 3260790108. Its totient is φ = 3140020000.
The previous prime is 3200405041. The next prime is 3200405059. The reversal of 3200405053 is 3505040023.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 781929369 + 2418475684 = 27963^2 + 49178^2 .
It is a cyclic number.
It is not a de Polignac number, because 3200405053 - 29 = 3200404541 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3200405059) 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, 30192448 + ... + 30192553.
It is an arithmetic number, because the mean of its divisors is an integer number (815197527).
Almost surely, 23200405053 is an apocalyptic number.
It is an amenable number.
3200405053 is a deficient number, since it is larger than the sum of its proper divisors (60385055).
3200405053 is an equidigital number, since it uses as much as digits as its factorization.
3200405053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60385054.
The product of its (nonzero) digits is 1800, while the sum is 22.
The square root of 3200405053 is about 56572.1225781745. The cubic root of 3200405053 is about 1473.6747730000.
Adding to 3200405053 its reverse (3505040023), we get a palindrome (6705445076).
The spelling of 3200405053 in words is "three billion, two hundred million, four hundred five thousand, fifty-three".
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