Search a number
-
+
414115401 = 3719719781
BaseRepresentation
bin11000101011101…
…110011001001001
31001212020020112110
4120223232121021
51322003143101
6105031532533
713155631350
oct3053563111
91055206473
10414115401
111a2837037
12b682a149
1367a443cb
143cdda997
1526550cd6
hex18aee649

414115401 has 8 divisors (see below), whose sum is σ = 631033024. Its totient is φ = 236637360.

The previous prime is 414115399. The next prime is 414115421. The reversal of 414115401 is 104511414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 414115401 - 21 = 414115399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 19719781 = 414115401 / (4 + 1 + 4 + 1 + 1 + 5 + 4 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (414115421) 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, 9859870 + ... + 9859911.

It is an arithmetic number, because the mean of its divisors is an integer number (78879128).

Almost surely, 2414115401 is an apocalyptic number.

It is an amenable number.

414115401 is a deficient number, since it is larger than the sum of its proper divisors (216917623).

414115401 is a wasteful number, since it uses less digits than its factorization.

414115401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19719791.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 414115401 is about 20349.8255766481. The cubic root of 414115401 is about 745.3732352011.

Adding to 414115401 its reverse (104511414), we get a palindrome (518626815).

The spelling of 414115401 in words is "four hundred fourteen million, one hundred fifteen thousand, four hundred one".

Divisors: 1 3 7 21 19719781 59159343 138038467 414115401