Base | Representation |
---|---|
bin | 1100101001110… |
… | …0101000001000 |
3 | 10200212020211022 |
4 | 3022130220020 |
5 | 102041222334 |
6 | 5133252012 |
7 | 1213043015 |
oct | 312345010 |
9 | 120766738 |
10 | 53070344 |
11 | 27a58598 |
12 | 15934008 |
13 | acc1a92 |
14 | 709670c |
15 | 49d482e |
hex | 329ca08 |
53070344 has 32 divisors (see below), whose sum is σ = 105948000. Its totient is φ = 24849792.
The previous prime is 53070341. The next prime is 53070371. The reversal of 53070344 is 44307035.
53070344 = 2572 + 2582 + ... + 5602.
It is a super-2 number, since 2×530703442 = 5632922824556672, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (53070341) 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, 11567 + ... + 15489.
It is an arithmetic number, because the mean of its divisors is an integer number (3310875).
Almost surely, 253070344 is an apocalyptic number.
It is an amenable number.
53070344 is a deficient number, since it is larger than the sum of its proper divisors (52877656).
53070344 is a wasteful number, since it uses less digits than its factorization.
53070344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4037 (or 4033 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 26.
The square root of 53070344 is about 7284.9395330366. The cubic root of 53070344 is about 375.7946857057.
Adding to 53070344 its reverse (44307035), we get a palindrome (97377379).
The spelling of 53070344 in words is "fifty-three million, seventy thousand, three hundred forty-four".
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