Base | Representation |
---|---|
bin | 1100100100001… |
… | …0011000110110 |
3 | 10200011110210202 |
4 | 3021002120312 |
5 | 101442410401 |
6 | 5121320502 |
7 | 1206643301 |
oct | 311023066 |
9 | 120143722 |
10 | 52700726 |
11 | 27825921 |
12 | 15796132 |
13 | abc2780 |
14 | 6ddbb38 |
15 | 496006b |
hex | 3242636 |
52700726 has 16 divisors (see below), whose sum is σ = 86405424. Its totient is φ = 23959584.
The previous prime is 52700723. The next prime is 52700759. The reversal of 52700726 is 62700725.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52700723) by changing a digit.
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, 13385 + ... + 16868.
It is an arithmetic number, because the mean of its divisors is an integer number (5400339).
Almost surely, 252700726 is an apocalyptic number.
52700726 is a deficient number, since it is larger than the sum of its proper divisors (33704698).
52700726 is a wasteful number, since it uses less digits than its factorization.
52700726 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30335.
The product of its (nonzero) digits is 5880, while the sum is 29.
The square root of 52700726 is about 7259.5265685856. The cubic root of 52700726 is about 374.9202224367.
Subtracting 52700726 from its reverse (62700725), we obtain a palindrome (9999999).
The spelling of 52700726 in words is "fifty-two million, seven hundred thousand, seven hundred twenty-six".
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