Search a number
-
+
2214210414 = 2313231234231
BaseRepresentation
bin1000001111111010…
…0010101101101110
312201022102112200010
42003332202231232
514013314213124
61003414114050
7105604322643
oct20376425556
95638375603
102214210414
11a36956069
1251964b926
132939687a0
141700d9dca
15ce5c7529
hex83fa2b6e

2214210414 has 32 divisors (see below), whose sum is σ = 4976423424. Its totient is φ = 651673440.

The previous prime is 2214210379. The next prime is 2214210421. The reversal of 2214210414 is 4140124122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615322 + ... + 618909.

It is an arithmetic number, because the mean of its divisors is an integer number (155513232).

Almost surely, 22214210414 is an apocalyptic number.

2214210414 is an abundant number, since it is smaller than the sum of its proper divisors (2762213010).

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

2214210414 is a wasteful number, since it uses less digits than its factorization.

2214210414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234272.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 2214210414 is about 47055.3972887277. The cubic root of 2214210414 is about 1303.3857334799.

Adding to 2214210414 its reverse (4140124122), we get a palindrome (6354334536).

The spelling of 2214210414 in words is "two billion, two hundred fourteen million, two hundred ten thousand, four hundred fourteen".

Divisors: 1 2 3 6 13 23 26 39 46 69 78 138 299 598 897 1794 1234231 2468462 3702693 7405386 16045003 28387313 32090006 48135009 56774626 85161939 96270018 170323878 369035069 738070138 1107105207 2214210414