Search a number
-
+
414430404231 = 3144577955501
BaseRepresentation
bin1100000011111011111…
…10100001111010000111
31110121201100220212011210
412001331332201322013
523242223140413411
6514215305502503
741640654212244
oct6017576417207
91417640825153
10414430404231
1114a839182708
126839baa1a33
133010817577c
14160b68b65cb
15aba86e8ca6
hex607dfa1e87

414430404231 has 8 divisors (see below), whose sum is σ = 552578272624. Its totient is φ = 276284736000.

The previous prime is 414430404209. The next prime is 414430404247. The reversal of 414430404231 is 132404034414.

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

It is not a de Polignac number, because 414430404231 - 29 = 414430403719 is a prime.

It is a super-2 number, since 2×4144304042312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414430409231) 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, 44020 + ... + 911481.

It is an arithmetic number, because the mean of its divisors is an integer number (69072284078).

Almost surely, 2414430404231 is an apocalyptic number.

414430404231 is a deficient number, since it is larger than the sum of its proper divisors (138147868393).

414430404231 is a wasteful number, since it uses less digits than its factorization.

414430404231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100081.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 414430404231 its reverse (132404034414), we get a palindrome (546834438645).

The spelling of 414430404231 in words is "four hundred fourteen billion, four hundred thirty million, four hundred four thousand, two hundred thirty-one".

Divisors: 1 3 144577 433731 955501 2866503 138143468077 414430404231