Search a number
-
+
14220400130 = 251422040013
BaseRepresentation
bin11010011111001101…
…00001011000000010
31100201001012011201022
431033212201120002
5213110410301010
610311024305442
71012252256336
oct151746413002
940631164638
1014220400130
116038055102
12290a472282
131458189761
1498c8897c6
1558366bd55
hex34f9a1602

14220400130 has 8 divisors (see below), whose sum is σ = 25596720252. Its totient is φ = 5688160048.

The previous prime is 14220400127. The next prime is 14220400169. The reversal of 14220400130 is 3100402241.

It can be written as a sum of positive squares in 2 ways, for example, as 13746859009 + 473541121 = 117247^2 + 21761^2 .

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 = 14220400099 and 14220400108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711019997 + ... + 711020016.

Almost surely, 214220400130 is an apocalyptic number.

14220400130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14220400130 is a deficient number, since it is larger than the sum of its proper divisors (11376320122).

14220400130 is a wasteful number, since it uses less digits than its factorization.

14220400130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422040020.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 14220400130 its reverse (3100402241), we get a palindrome (17320802371).

The spelling of 14220400130 in words is "fourteen billion, two hundred twenty million, four hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 1422040013 2844080026 7110200065 14220400130