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4214212223 = 13260741081
BaseRepresentation
bin1111101100101111…
…1100011001111111
3101212200210011101012
43323023330121333
532112314242343
61534101105435
7206301133004
oct37313743177
911780704335
104214212223
1118728a4021
129973b827b
13522113900
142bd9958ab
15199e8a718
hexfb2fc67f

4214212223 has 12 divisors (see below), whose sum is σ = 4570947648. Its totient is φ = 3883538880.

The previous prime is 4214212207. The next prime is 4214212231. The reversal of 4214212223 is 3222124124.

It is not a de Polignac number, because 4214212223 - 24 = 4214212207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4214212243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82043 + ... + 123123.

It is an arithmetic number, because the mean of its divisors is an integer number (380912304).

Almost surely, 24214212223 is an apocalyptic number.

4214212223 is a deficient number, since it is larger than the sum of its proper divisors (356735425).

4214212223 is a wasteful number, since it uses less digits than its factorization.

4214212223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41714 (or 41701 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 4214212223 is about 64916.9640617920. The cubic root of 4214212223 is about 1615.2464707687.

Adding to 4214212223 its reverse (3222124124), we get a palindrome (7436336347).

The spelling of 4214212223 in words is "four billion, two hundred fourteen million, two hundred twelve thousand, two hundred twenty-three".

Divisors: 1 13 169 607 7891 41081 102583 534053 6942689 24936167 324170171 4214212223