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3442422005 = 51162589491
BaseRepresentation
bin1100110100101111…
…0011000011110101
322212220112011020022
43031023303003311
524022230001010
61325331014525
7151210050521
oct31513630365
98786464208
103442422005
111507180670
12800a3a445
1342b259bc9
14249290d81
15152336d55
hexcd2f30f5

3442422005 has 8 divisors (see below), whose sum is σ = 4506443424. Its totient is φ = 2503579600.

The previous prime is 3442421999. The next prime is 3442422031. The reversal of 3442422005 is 5002242443.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3442422005 - 226 = 3375313141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31294691 + ... + 31294800.

It is an arithmetic number, because the mean of its divisors is an integer number (563305428).

Almost surely, 23442422005 is an apocalyptic number.

It is an amenable number.

3442422005 is a deficient number, since it is larger than the sum of its proper divisors (1064021419).

3442422005 is a wasteful number, since it uses less digits than its factorization.

3442422005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62589507.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 3442422005 is about 58672.1569826779. The cubic root of 3442422005 is about 1509.9226609805.

Adding to 3442422005 its reverse (5002242443), we get a palindrome (8444664448).

The spelling of 3442422005 in words is "three billion, four hundred forty-two million, four hundred twenty-two thousand, five".

Divisors: 1 5 11 55 62589491 312947455 688484401 3442422005