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1414010020 = 2251719218887
BaseRepresentation
bin101010001001000…
…0001010010100100
310122112201011002111
41110102001102210
510343441310040
6352151050404
750016613123
oct12422012244
93575634074
101414010020
11666198725
12335670a04
13196c45627
14d5b1baba
1584210dea
hex544814a4

1414010020 has 48 divisors (see below), whose sum is σ = 3309586560. Its totient is φ = 504313344.

The previous prime is 1414009991. The next prime is 1414010023. The reversal of 1414010020 is 200104141.

It is not an unprimeable number, because it can be changed into a prime (1414010023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102984 + ... + 115903.

It is an arithmetic number, because the mean of its divisors is an integer number (68949720).

Almost surely, 21414010020 is an apocalyptic number.

1414010020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1414010020 is an abundant number, since it is smaller than the sum of its proper divisors (1895576540).

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

1414010020 is a wasteful number, since it uses less digits than its factorization.

1414010020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218932 (or 218930 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1414010020 is about 37603.3245870628. The cubic root of 1414010020 is about 1122.4081951628.

Adding to 1414010020 its reverse (200104141), we get a palindrome (1614114161).

The spelling of 1414010020 in words is "one billion, four hundred fourteen million, ten thousand, twenty".

Divisors: 1 2 4 5 10 17 19 20 34 38 68 76 85 95 170 190 323 340 380 646 1292 1615 3230 6460 218887 437774 875548 1094435 2188870 3721079 4158853 4377740 7442158 8317706 14884316 16635412 18605395 20794265 37210790 41588530 70700501 74421580 83177060 141401002 282802004 353502505 707005010 1414010020