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1424203413 = 37123328697
BaseRepresentation
bin101010011100011…
…1001111010010101
310200020220000210120
41110320321322111
510404044002123
6353153342153
750202346353
oct12470717225
93606800716
101424203413
11670a20116
12338b67959
131990a4219
14d72127d3
15850762e3
hex54e39e95

1424203413 has 16 divisors (see below), whose sum is σ = 1934015616. Its totient is φ = 932046080.

The previous prime is 1424203411. The next prime is 1424203421. The reversal of 1424203413 is 3143024241.

It is a cyclic number.

It is not a de Polignac number, because 1424203413 - 21 = 1424203411 is a prime.

It is a super-3 number, since 3×14242034133 (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424203411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35281 + ... + 63977.

It is an arithmetic number, because the mean of its divisors is an integer number (120875976).

Almost surely, 21424203413 is an apocalyptic number.

It is an amenable number.

1424203413 is a deficient number, since it is larger than the sum of its proper divisors (509812203).

1424203413 is a wasteful number, since it uses less digits than its factorization.

1424203413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29004.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1424203413 is about 37738.6196488425. The cubic root of 1424203413 is about 1125.0988326011.

Adding to 1424203413 its reverse (3143024241), we get a palindrome (4567227654).

The spelling of 1424203413 in words is "one billion, four hundred twenty-four million, two hundred three thousand, four hundred thirteen".

Divisors: 1 3 71 213 233 699 16543 28697 49629 86091 2037487 6112461 6686401 20059203 474734471 1424203413