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1414404213 = 31924814109
BaseRepresentation
bin101010001001110…
…0001100001110101
310122120110011211020
41110103201201311
510344041413323
6352203331353
750023144305
oct12423414165
93576404736
101414404213
11666437902
12335820b59
13197052b91
14d5bc1605
158428cae3
hex544e1875

1414404213 has 8 divisors (see below), whose sum is σ = 1985128800. Its totient is φ = 893307888.

The previous prime is 1414404197. The next prime is 1414404221. The reversal of 1414404213 is 3124044141.

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

It is not a de Polignac number, because 1414404213 - 24 = 1414404197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414404293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12406998 + ... + 12407111.

It is an arithmetic number, because the mean of its divisors is an integer number (248141100).

Almost surely, 21414404213 is an apocalyptic number.

It is an amenable number.

1414404213 is a deficient number, since it is larger than the sum of its proper divisors (570724587).

1414404213 is a wasteful number, since it uses less digits than its factorization.

1414404213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24814131.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1414404213 is about 37608.5656865560. The cubic root of 1414404213 is about 1122.5124858772.

Adding to 1414404213 its reverse (3124044141), we get a palindrome (4538448354).

The spelling of 1414404213 in words is "one billion, four hundred fourteen million, four hundred four thousand, two hundred thirteen".

Divisors: 1 3 19 57 24814109 74442327 471468071 1414404213