Base | Representation |
---|---|
bin | 1100100000010… |
… | …1011100110100 |
3 | 10122200210102020 |
4 | 3020011130310 |
5 | 101411413444 |
6 | 5112113140 |
7 | 1204553505 |
oct | 310053464 |
9 | 118623366 |
10 | 52451124 |
11 | 27675340 |
12 | 156957b0 |
13 | ab35c8b |
14 | 6d74bac |
15 | 4911119 |
hex | 3205734 |
52451124 has 24 divisors (see below), whose sum is σ = 133512288. Its totient is φ = 15894240.
The previous prime is 52451093. The next prime is 52451131. The reversal of 52451124 is 42115425.
It is a super-2 number, since 2×524511242 = 5502240817726752, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 52451094 and 52451103.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198547 + ... + 198810.
It is an arithmetic number, because the mean of its divisors is an integer number (5563012).
Almost surely, 252451124 is an apocalyptic number.
It is an amenable number.
52451124 is an abundant number, since it is smaller than the sum of its proper divisors (81061164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52451124 is a wasteful number, since it uses less digits than its factorization.
52451124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 397375 (or 397373 counting only the distinct ones).
The product of its digits is 1600, while the sum is 24.
The square root of 52451124 is about 7242.3148233144. The cubic root of 52451124 is about 374.3273845126.
Adding to 52451124 its reverse (42115425), we get a palindrome (94566549).
The spelling of 52451124 in words is "fifty-two million, four hundred fifty-one thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •