Search a number
-
+
130024414 = 2135000939
BaseRepresentation
bin1111100000000…
…00001111011110
3100001122220222001
413300000033132
5231241240124
620522512514
73136121632
oct760001736
9301586861
10130024414
11674392a3
123766573a
1320c26930
14133a8dc2
15b635b44
hex7c003de

130024414 has 8 divisors (see below), whose sum is σ = 210039480. Its totient is φ = 60011256.

The previous prime is 130024393. The next prime is 130024457. The reversal of 130024414 is 414420031.

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 = 130024391 and 130024400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2500444 + ... + 2500495.

It is an arithmetic number, because the mean of its divisors is an integer number (26254935).

Almost surely, 2130024414 is an apocalyptic number.

130024414 is a deficient number, since it is larger than the sum of its proper divisors (80015066).

130024414 is a wasteful number, since it uses less digits than its factorization.

130024414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5000954.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 130024414 is about 11402.8248254544. The cubic root of 130024414 is about 506.6114118145.

Adding to 130024414 its reverse (414420031), we get a palindrome (544444445).

The spelling of 130024414 in words is "one hundred thirty million, twenty-four thousand, four hundred fourteen".

Divisors: 1 2 13 26 5000939 10001878 65012207 130024414