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4284824242 = 213116354291
BaseRepresentation
bin1111111101100101…
…0011101010110010
3102001121122121212011
43333121103222302
532233403333432
61545102353134
7211116255646
oct37731235262
912047577764
104284824242
1118a9742966
129b6b8b7aa
13533937b7a
142c90d6c26
151a1287847
hexff653ab2

4284824242 has 8 divisors (see below), whose sum is σ = 6476299632. Its totient is φ = 2126057700.

The previous prime is 4284824213. The next prime is 4284824329. The reversal of 4284824242 is 2424284824.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 4284824195 and 4284824204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8176884 + ... + 8177407.

It is an arithmetic number, because the mean of its divisors is an integer number (809537454).

Almost surely, 24284824242 is an apocalyptic number.

4284824242 is a deficient number, since it is larger than the sum of its proper divisors (2191475390).

4284824242 is a wasteful number, since it uses less digits than its factorization.

4284824242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16354424.

The product of its digits is 262144, while the sum is 40.

The square root of 4284824242 is about 65458.5688966693. The cubic root of 4284824242 is about 1624.2180685534.

The spelling of 4284824242 in words is "four billion, two hundred eighty-four million, eight hundred twenty-four thousand, two hundred forty-two".

Divisors: 1 2 131 262 16354291 32708582 2142412121 4284824242