Search a number
-
+
5012030473 = 29325353129
BaseRepresentation
bin1001010101011110…
…11000010000001001
3110221022000112021021
410222233120100021
540231034433343
62145201112441
7235126361512
oct45257302011
913838015237
105012030473
11214218474a
12b7a628721
1361b4b1708
14357913a09
151e50310ed
hex12abd8409

5012030473 has 8 divisors (see below), whose sum is σ = 5186550600. Its totient is φ = 4837623168.

The previous prime is 5012030459. The next prime is 5012030483. The reversal of 5012030473 is 3740302105.

5012030473 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3460615929 + 1551414544 = 58827^2 + 39388^2 .

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

It is not a de Polignac number, because 5012030473 - 29 = 5012029961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5012030483) 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, 67773 + ... + 120901.

It is an arithmetic number, because the mean of its divisors is an integer number (648318825).

Almost surely, 25012030473 is an apocalyptic number.

It is an amenable number.

5012030473 is a deficient number, since it is larger than the sum of its proper divisors (174520127).

5012030473 is a wasteful number, since it uses less digits than its factorization.

5012030473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56411.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 5012030473 is about 70795.6952999263. The cubic root of 5012030473 is about 1711.3463028253.

Adding to 5012030473 its reverse (3740302105), we get a palindrome (8752332578).

The spelling of 5012030473 in words is "five billion, twelve million, thirty thousand, four hundred seventy-three".

Divisors: 1 29 3253 53129 94337 1540741 172828637 5012030473