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214042314014 = 21312963275719
BaseRepresentation
bin1100011101010111101…
…0101000010100011110
3202110110222101010222122
43013111322220110132
512001324313022024
6242155113342542
721315111436004
oct3072572502436
9673428333878
10214042314014
11828583405a1
1235596407a52
1317251624c19
14a507050a74
15587b164d5e
hex31d5ea851e

214042314014 has 16 divisors (see below), whose sum is σ = 323624695680. Its totient is φ = 106167973080.

The previous prime is 214042313981. The next prime is 214042314023. The reversal of 214042314014 is 410413240412.

It is a super-2 number, since 2×2140423140142 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638447 + ... + 914165.

It is an arithmetic number, because the mean of its divisors is an integer number (20226543480).

Almost surely, 2214042314014 is an apocalyptic number.

214042314014 is a deficient number, since it is larger than the sum of its proper divisors (109582381666).

214042314014 is a wasteful number, since it uses less digits than its factorization.

214042314014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278815.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 214042314014 its reverse (410413240412), we get a palindrome (624455554426).

The spelling of 214042314014 in words is "two hundred fourteen billion, forty-two million, three hundred fourteen thousand, fourteen".

Divisors: 1 2 131 262 2963 5926 275719 388153 551438 776306 36119189 72238378 816955397 1633910794 107021157007 214042314014