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1414113412 = 221196929537
BaseRepresentation
bin101010001001001…
…1010100010000100
310122112220101220211
41110102122202010
510344003112122
6352153205204
750020523425
oct12422324204
93575811824
101414113412
11666259378
12335700804
13196c806ca
14d5b4764c
1584231877
hex5449a884

1414113412 has 12 divisors (see below), whose sum is σ = 2474989020. Its totient is φ = 706973696.

The previous prime is 1414113403. The next prime is 1414113419. The reversal of 1414113412 is 2143114141.

It can be written as a sum of positive squares in 2 ways, for example, as 40373316 + 1373740096 = 6354^2 + 37064^2 .

It is not an unprimeable number, because it can be changed into a prime (1414113419) by changing a digit.

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, 33108 + ... + 62644.

It is an arithmetic number, because the mean of its divisors is an integer number (206249085).

Almost surely, 21414113412 is an apocalyptic number.

It is an amenable number.

1414113412 is a deficient number, since it is larger than the sum of its proper divisors (1060875608).

1414113412 is a wasteful number, since it uses less digits than its factorization.

1414113412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41510 (or 41508 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 1414113412 is about 37604.6993339928. The cubic root of 1414113412 is about 1122.4355512159.

Adding to 1414113412 its reverse (2143114141), we get a palindrome (3557227553).

The spelling of 1414113412 in words is "one billion, four hundred fourteen million, one hundred thirteen thousand, four hundred twelve".

Divisors: 1 2 4 11969 23938 29537 47876 59074 118148 353528353 707056706 1414113412