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5070 = 235132
BaseRepresentation
bin1001111001110
320221210
41033032
5130240
635250
720532
oct11716
96853
105070
11389a
122b26
132400
141bc2
151780
hex13ce

5070 has 24 divisors (see below), whose sum is σ = 13176. Its totient is φ = 1248.

The previous prime is 5059. The next prime is 5077. The reversal of 5070 is 705.

Adding to 5070 its reverse (705), we get a palindrome (5775).

It can be divided in two parts, 50 and 70, that added together give a triangular number (120 = T15).

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a plaindrome in base 11 and base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5077) by changing a digit.

5070 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 384 + ... + 396.

It is an arithmetic number, because the mean of its divisors is an integer number (549).

25070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6588).

5070 is an abundant number, since it is smaller than the sum of its proper divisors (8106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5070 is a wasteful number, since it uses less digits than its factorization.

5070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36 (or 23 counting only the distinct ones).

The product of its (nonzero) digits is 35, while the sum is 12.

The square root of 5070 is about 71.2039324757. The cubic root of 5070 is about 17.1791888192.

The spelling of 5070 in words is "five thousand, seventy".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 169 195 338 390 507 845 1014 1690 2535 5070