Base | Representation |
---|---|
bin | 1100110000101… |
… | …1101100110101 |
3 | 10201201100220120 |
4 | 3030023230311 |
5 | 102200302201 |
6 | 5151122153 |
7 | 1216646304 |
oct | 314135465 |
9 | 121640816 |
10 | 53525301 |
11 | 28239395 |
12 | 15b13359 |
13 | b120b9b |
14 | 717443b |
15 | 4a74536 |
hex | 330bb35 |
53525301 has 8 divisors (see below), whose sum is σ = 74470080. Its totient is φ = 34132032.
The previous prime is 53525287. The next prime is 53525309. The reversal of 53525301 is 10352535.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53525301 - 218 = 53263157 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53525309) 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, 387796 + ... + 387933.
It is an arithmetic number, because the mean of its divisors is an integer number (9308760).
Almost surely, 253525301 is an apocalyptic number.
It is an amenable number.
53525301 is a deficient number, since it is larger than the sum of its proper divisors (20944779).
53525301 is a wasteful number, since it uses less digits than its factorization.
53525301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 775755.
The product of its (nonzero) digits is 2250, while the sum is 24.
The square root of 53525301 is about 7316.0987554844. The cubic root of 53525301 is about 376.8654920059.
Adding to 53525301 its reverse (10352535), we get a palindrome (63877836).
The spelling of 53525301 in words is "fifty-three million, five hundred twenty-five thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •