Search a number
-
+
130310414 = 21347106637
BaseRepresentation
bin1111100010001…
…10000100001110
3100002012110021122
413301012010032
5231324413124
620533000542
73141422513
oct761060416
9302173248
10130310414
1167614163
1237783152
1320cc6b70
141344130a
15b69075e
hex7c4610e

130310414 has 16 divisors (see below), whose sum is σ = 214982208. Its totient is φ = 58863072.

The previous prime is 130310413. The next prime is 130310429. The reversal of 130310414 is 414013031.

It is a junction number, because it is equal to n+sod(n) for n = 130310392 and 130310401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130310413) 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, 52097 + ... + 54540.

It is an arithmetic number, because the mean of its divisors is an integer number (13436388).

Almost surely, 2130310414 is an apocalyptic number.

130310414 is a deficient number, since it is larger than the sum of its proper divisors (84671794).

130310414 is a wasteful number, since it uses less digits than its factorization.

130310414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106699.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 130310414 is about 11415.3586890645. The cubic root of 130310414 is about 506.9825850826.

Adding to 130310414 its reverse (414013031), we get a palindrome (544323445).

The spelling of 130310414 in words is "one hundred thirty million, three hundred ten thousand, four hundred fourteen".

Divisors: 1 2 13 26 47 94 611 1222 106637 213274 1386281 2772562 5011939 10023878 65155207 130310414