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1414141314 = 23235690219
BaseRepresentation
bin101010001001010…
…0001010110000010
310122112221211012020
41110102201112002
510344010010224
6352153542310
750021000655
oct12422412602
93575854166
101414141314
11666278333
12335714996
13196c90311
14d5b5389c
1584239c79
hex544a1582

1414141314 has 8 divisors (see below), whose sum is σ = 2828282640. Its totient is φ = 471380436.

The previous prime is 1414141273. The next prime is 1414141357. The reversal of 1414141314 is 4131414141.

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

1414141314 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117845104 + ... + 117845115.

It is an arithmetic number, because the mean of its divisors is an integer number (353535330).

Almost surely, 21414141314 is an apocalyptic number.

1414141314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1414141314 is a wasteful number, since it uses less digits than its factorization.

1414141314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235690224.

The product of its digits is 768, while the sum is 24.

The square root of 1414141314 is about 37605.0703230296. The cubic root of 1414141314 is about 1122.4429334600.

Adding to 1414141314 its reverse (4131414141), we get a palindrome (5545555455).

It can be divided in two parts, 14141 and 41314, that added together give a palindrome (55455).

The spelling of 1414141314 in words is "one billion, four hundred fourteen million, one hundred forty-one thousand, three hundred fourteen".

Divisors: 1 2 3 6 235690219 471380438 707070657 1414141314