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214430035 = 52343103421
BaseRepresentation
bin11001100011111…
…11000101010011
3112221111011201011
430301333011103
5414343230120
633135551351
75212424311
oct1461770523
9487434634
10214430035
11100049506
125b98b557
133556a3a1
142069b0b1
1513c59c5a
hexcc7f153

214430035 has 32 divisors (see below), whose sum is σ = 278074368. Its totient is φ = 158336640.

The previous prime is 214430023. The next prime is 214430039. The reversal of 214430035 is 530034412.

It is not a de Polignac number, because 214430035 - 27 = 214429907 is a prime.

It is a super-3 number, since 3×2144300353 (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214429988 and 214430015.

It is not an unprimeable number, because it can be changed into a prime (214430039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 509125 + ... + 509545.

It is an arithmetic number, because the mean of its divisors is an integer number (8689824).

Almost surely, 2214430035 is an apocalyptic number.

214430035 is a deficient number, since it is larger than the sum of its proper divisors (63644333).

214430035 is a wasteful number, since it uses less digits than its factorization.

214430035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 214430035 is about 14643.4297553544. The cubic root of 214430035 is about 598.5427924792.

Adding to 214430035 its reverse (530034412), we get a palindrome (744464447).

The spelling of 214430035 in words is "two hundred fourteen million, four hundred thirty thousand, thirty-five".

Divisors: 1 5 23 43 103 115 215 421 515 989 2105 2369 4429 4945 9683 11845 18103 22145 43363 48415 90515 101867 216815 416369 509335 997349 1864609 2081845 4986745 9323045 42886007 214430035