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1424001414 = 2311199108421
BaseRepresentation
bin101010011100000…
…1000100110000110
310200020111202201010
41110320020212012
510404021021124
6353145143050
750200545423
oct12470104606
93606452633
101424001414
116708a2380
12338a8aa86
131990332b4
14d719cd4a
1585036529
hex54e08986

1424001414 has 32 divisors (see below), whose sum is σ = 3122553600. Its totient is φ = 429343200.

The previous prime is 1424001407. The next prime is 1424001431. The reversal of 1424001414 is 4141004241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41077 + ... + 67344.

It is an arithmetic number, because the mean of its divisors is an integer number (97579800).

Almost surely, 21424001414 is an apocalyptic number.

1424001414 is an abundant number, since it is smaller than the sum of its proper divisors (1698552186).

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

1424001414 is a wasteful number, since it uses less digits than its factorization.

1424001414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108636.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1424001414 is about 37735.9432636843. The cubic root of 1424001414 is about 1125.0456380498.

Adding to 1424001414 its reverse (4141004241), we get a palindrome (5565005655).

The spelling of 1424001414 in words is "one billion, four hundred twenty-four million, one thousand, four hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 199 398 597 1194 2189 4378 6567 13134 108421 216842 325263 650526 1192631 2385262 3577893 7155786 21575779 43151558 64727337 129454674 237333569 474667138 712000707 1424001414