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1424442060 = 223257913567
BaseRepresentation
bin101010011100111…
…0100001011001100
310200021100011011100
41110321310023030
510404124121220
6353202423100
750204362206
oct12471641314
93607304140
101424442060
11671073448
12339061a90
13199158a32
14d7275776
15850c1d90
hex54e742cc

1424442060 has 36 divisors (see below), whose sum is σ = 4320808128. Its totient is φ = 379851168.

The previous prime is 1424442023. The next prime is 1424442067. The reversal of 1424442060 is 602444241.

It is a happy number.

1424442060 is a `hidden beast` number, since 14 + 2 + 444 + 206 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (1424442067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3956604 + ... + 3956963.

It is an arithmetic number, because the mean of its divisors is an integer number (120022448).

Almost surely, 21424442060 is an apocalyptic number.

1424442060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1424442060 is an abundant number, since it is smaller than the sum of its proper divisors (2896366068).

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

1424442060 is a wasteful number, since it uses less digits than its factorization.

1424442060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7913582 (or 7913577 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 1424442060 is about 37741.7813570054. The cubic root of 1424442060 is about 1125.1616715802.

The spelling of 1424442060 in words is "one billion, four hundred twenty-four million, four hundred forty-two thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 7913567 15827134 23740701 31654268 39567835 47481402 71222103 79135670 94962804 118703505 142444206 158271340 237407010 284888412 356110515 474814020 712221030 1424442060