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4214003609 = 25116788859
BaseRepresentation
bin1111101100101100…
…1001011110011001
3101212200101120012202
43323023021132121
532112241103414
61534052415545
7206266303544
oct37313113631
911780346182
104214003609
111872771312
129973175b5
1352206c97a
142bd93d85b
15199e489de
hexfb2c9799

4214003609 has 4 divisors (see below), whose sum is σ = 4230792720. Its totient is φ = 4197214500.

The previous prime is 4214003587. The next prime is 4214003617. The reversal of 4214003609 is 9063004124.

4214003609 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4214003609 - 212 = 4213999513 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4214003009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8394179 + ... + 8394680.

It is an arithmetic number, because the mean of its divisors is an integer number (1057698180).

Almost surely, 24214003609 is an apocalyptic number.

It is an amenable number.

4214003609 is a deficient number, since it is larger than the sum of its proper divisors (16789111).

4214003609 is a wasteful number, since it uses less digits than its factorization.

4214003609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16789110.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 4214003609 is about 64915.3572662124. The cubic root of 4214003609 is about 1615.2198174212.

The spelling of 4214003609 in words is "four billion, two hundred fourteen million, three thousand, six hundred nine".

Divisors: 1 251 16788859 4214003609