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1424010012 = 223154376907
BaseRepresentation
bin101010011100000…
…1010101100011100
310200020112012111120
41110320022230130
510404021310022
6353145250540
750200612455
oct12470125434
93606465446
101424010012
116708a8887
12338a93a50
13199037199
14d71a212c
1585038d5c
hex54e0ab1c

1424010012 has 24 divisors (see below), whose sum is σ = 3324886656. Its totient is φ = 474356208.

The previous prime is 1424010011. The next prime is 1424010031. The reversal of 1424010012 is 2100104241.

It is a junction number, because it is equal to n+sod(n) for n = 1424009973 and 1424010000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424010011) 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, 19938 + ... + 56969.

It is an arithmetic number, because the mean of its divisors is an integer number (138536944).

Almost surely, 21424010012 is an apocalyptic number.

1424010012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1424010012 is an abundant number, since it is smaller than the sum of its proper divisors (1900876644).

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

1424010012 is a wasteful number, since it uses less digits than its factorization.

1424010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78457 (or 78455 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1424010012 is about 37736.0571867279. The cubic root of 1424010012 is about 1125.0479023554.

Adding to 1424010012 its reverse (2100104241), we get a palindrome (3524114253).

The spelling of 1424010012 in words is "one billion, four hundred twenty-four million, ten thousand, twelve".

Divisors: 1 2 3 4 6 12 1543 3086 4629 6172 9258 18516 76907 153814 230721 307628 461442 922884 118667501 237335002 356002503 474670004 712005006 1424010012