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3425987419 = 28611197479
BaseRepresentation
bin1100110000110100…
…0110101101011011
322211202121012012221
43030031012231123
524004023044134
61323542444511
7150620261341
oct31415065533
98752535187
103425987419
1114a8976068
127b7433737
13427a245ba
14247013991
15150b8c5b4
hexcc346b5b

3425987419 has 4 divisors (see below), whose sum is σ = 3427187760. Its totient is φ = 3424787080.

The previous prime is 3425987417. The next prime is 3425987459. The reversal of 3425987419 is 9147895243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9147895243 = 47194636069.

It is a cyclic number.

It is not a de Polignac number, because 3425987419 - 21 = 3425987417 is a prime.

It is a super-2 number, since 2×34259874192 = 23474779590292563122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3425987417) 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 3 ways as a sum of consecutive naturals, for example, 595879 + ... + 601600.

It is an arithmetic number, because the mean of its divisors is an integer number (856796940).

Almost surely, 23425987419 is an apocalyptic number.

3425987419 is a deficient number, since it is larger than the sum of its proper divisors (1200341).

3425987419 is a wasteful number, since it uses less digits than its factorization.

3425987419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200340.

The product of its digits is 2177280, while the sum is 52.

The square root of 3425987419 is about 58531.9350355001. The cubic root of 3425987419 is about 1507.5159689442.

The spelling of 3425987419 in words is "three billion, four hundred twenty-five million, nine hundred eighty-seven thousand, four hundred nineteen".

Divisors: 1 2861 1197479 3425987419