Search a number
-
+
130320114 = 23145114969
BaseRepresentation
bin1111100010010…
…00011011110010
3100002012221120220
413301020123302
5231330220424
620533113510
73141463011
oct761103362
9302187526
10130320114
1167620481
1237788896
1320ccb3c2
1413444a78
15b693579
hex7c486f2

130320114 has 16 divisors (see below), whose sum is σ = 260837280. Its totient is φ = 43407200.

The previous prime is 130320109. The next prime is 130320137. The reversal of 130320114 is 411023031.

It is a super-2 number, since 2×1303201142 = 33966664225945992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130320093 and 130320102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222 + ... + 16190.

It is an arithmetic number, because the mean of its divisors is an integer number (16302330).

Almost surely, 2130320114 is an apocalyptic number.

130320114 is an abundant number, since it is smaller than the sum of its proper divisors (130517166).

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

130320114 is a wasteful number, since it uses less digits than its factorization.

130320114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16425.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 130320114 is about 11415.7835473523. The cubic root of 130320114 is about 506.9951643000.

Adding to 130320114 its reverse (411023031), we get a palindrome (541343145).

The spelling of 130320114 in words is "one hundred thirty million, three hundred twenty thousand, one hundred fourteen".

Divisors: 1 2 3 6 1451 2902 4353 8706 14969 29938 44907 89814 21720019 43440038 65160057 130320114