Search a number
-
+
5373580531 = 11488507321
BaseRepresentation
bin1010000000100101…
…00101010011110011
3111212111100011201011
411000102211103303
542001114034111
62245114251351
7250106452354
oct50022452363
914774304634
105373580531
112308278650
12105b726b57
1367837cb67
1438d949d2b
15216b4c021
hex1404a54f3

5373580531 has 4 divisors (see below), whose sum is σ = 5862087864. Its totient is φ = 4885073200.

The previous prime is 5373580529. The next prime is 5373580601. The reversal of 5373580531 is 1350853735.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5373580531 - 21 = 5373580529 is a prime.

It is a super-2 number, since 2×53735805312 = 57750735446284483922, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5373580231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244253650 + ... + 244253671.

It is an arithmetic number, because the mean of its divisors is an integer number (1465521966).

Almost surely, 25373580531 is an apocalyptic number.

5373580531 is a deficient number, since it is larger than the sum of its proper divisors (488507333).

5373580531 is a wasteful number, since it uses less digits than its factorization.

5373580531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488507332.

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 5373580531 is about 73304.7101556237. The cubic root of 5373580531 is about 1751.5448161539.

The spelling of 5373580531 in words is "five billion, three hundred seventy-three million, five hundred eighty thousand, five hundred thirty-one".

Divisors: 1 11 488507321 5373580531