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435214 = 21319881
BaseRepresentation
bin1101010010000001110
3211010000001
41222100032
5102411324
613154514
73461563
oct1522016
9733001
10435214
11277a8a
1218ba3a
13123130
14b486a
1588e44
hex6a40e

435214 has 16 divisors (see below), whose sum is σ = 740880. Its totient is φ = 190080.

The previous prime is 435191. The next prime is 435221. The reversal of 435214 is 412534.

It is a super-2 number, since 2×4352142 = 378822451592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 435191 and 435200.

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, 54 + ... + 934.

It is an arithmetic number, because the mean of its divisors is an integer number (46305).

2435214 is an apocalyptic number.

435214 is a deficient number, since it is larger than the sum of its proper divisors (305666).

435214 is a wasteful number, since it uses less digits than its factorization.

435214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915.

The product of its digits is 480, while the sum is 19.

The square root of 435214 is about 659.7075109471. The cubic root of 435214 is about 75.7822715737.

Adding to 435214 its reverse (412534), we get a palindrome (847748).

The spelling of 435214 in words is "four hundred thirty-five thousand, two hundred fourteen".

Divisors: 1 2 13 19 26 38 247 494 881 1762 11453 16739 22906 33478 217607 435214