Search a number
-
+
5071030 = 25507103
BaseRepresentation
bin10011010110000010110110
3100112122010221
4103112002312
52244233110
6300404554
761050226
oct23260266
910478127
105071030
112953a38
12184675a
131087213
14960086
156a27da
hex4d60b6

5071030 has 8 divisors (see below), whose sum is σ = 9127872. Its totient is φ = 2028408.

The previous prime is 5071019. The next prime is 5071057. The reversal of 5071030 is 301705.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5070995 and 5071013.

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 3 ways as a sum of consecutive naturals, for example, 253542 + ... + 253561.

It is an arithmetic number, because the mean of its divisors is an integer number (1140984).

Almost surely, 25071030 is an apocalyptic number.

5071030 is a deficient number, since it is larger than the sum of its proper divisors (4056842).

5071030 is a wasteful number, since it uses less digits than its factorization.

5071030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507110.

The product of its (nonzero) digits is 105, while the sum is 16.

The square root of 5071030 is about 2251.8947577540. The cubic root of 5071030 is about 171.8035209111.

Adding to 5071030 its reverse (301705), we get a palindrome (5372735).

The spelling of 5071030 in words is "five million, seventy-one thousand, thirty".

Divisors: 1 2 5 10 507103 1014206 2535515 5071030