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537070 = 25431249
BaseRepresentation
bin10000011000111101110
31000021201111
42003013232
5114141240
615302234
74364542
oct2030756
91007644
10537070
11337566
1221a97a
1315a5c1
14dda22
15a91ea
hex831ee

537070 has 16 divisors (see below), whose sum is σ = 990000. Its totient is φ = 209664.

The previous prime is 537067. The next prime is 537071. The reversal of 537070 is 70735.

537070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537071) 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, 195 + ... + 1054.

It is an arithmetic number, because the mean of its divisors is an integer number (61875).

2537070 is an apocalyptic number.

537070 is a deficient number, since it is larger than the sum of its proper divisors (452930).

537070 is a wasteful number, since it uses less digits than its factorization.

537070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299.

The product of its (nonzero) digits is 735, while the sum is 22.

The square root of 537070 is about 732.8505986898. The cubic root of 537070 is about 81.2849790218.

The spelling of 537070 in words is "five hundred thirty-seven thousand, seventy".

Divisors: 1 2 5 10 43 86 215 430 1249 2498 6245 12490 53707 107414 268535 537070