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1414211234 = 21777397921
BaseRepresentation
bin101010001001011…
…0010011010100010
310122120002101002212
41110102302122202
510344014224414
6352155242122
750021411552
oct12422623242
93576071085
101414211234
11666315917
12335749342
13196cb60a7
14d5b71162
158425083e
hex544b26a2

1414211234 has 8 divisors (see below), whose sum is σ = 2122515948. Its totient is φ = 706705920.

The previous prime is 1414211231. The next prime is 1414211269. The reversal of 1414211234 is 4321124141.

It can be written as a sum of positive squares in 2 ways, for example, as 1413985609 + 225625 = 37603^2 + 475^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1414211231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195407 + ... + 202514.

Almost surely, 21414211234 is an apocalyptic number.

1414211234 is a deficient number, since it is larger than the sum of its proper divisors (708304714).

1414211234 is a wasteful number, since it uses less digits than its factorization.

1414211234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399700.

The product of its digits is 768, while the sum is 23.

The square root of 1414211234 is about 37605.9999734085. Note that the first 4 decimals coincide. The cubic root of 1414211234 is about 1122.4614322987.

Adding to 1414211234 its reverse (4321124141), we get a palindrome (5735335375).

The spelling of 1414211234 in words is "one billion, four hundred fourteen million, two hundred eleven thousand, two hundred thirty-four".

Divisors: 1 2 1777 3554 397921 795842 707105617 1414211234