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4468804442 = 23172077491
BaseRepresentation
bin1000010100101110…
…01000101101011010
3102112102211210020122
410022113020231122
533123003220232
62015233553242
7215512132244
oct41227105532
912472753218
104468804442
111993583a13
12a48715822
13562aa35ab
14305709094
151b24ca312
hex10a5c8b5a

4468804442 has 8 divisors (see below), whose sum is σ = 6919439232. Its totient is φ = 2162324700.

The previous prime is 4468804423. The next prime is 4468804517. The reversal of 4468804442 is 2444088644.

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 = 4468804393 and 4468804402.

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, 36038684 + ... + 36038807.

It is an arithmetic number, because the mean of its divisors is an integer number (864929904).

Almost surely, 24468804442 is an apocalyptic number.

4468804442 is a deficient number, since it is larger than the sum of its proper divisors (2450634790).

4468804442 is a wasteful number, since it uses less digits than its factorization.

4468804442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72077524.

The product of its (nonzero) digits is 786432, while the sum is 44.

The square root of 4468804442 is about 66849.1169874367. The cubic root of 4468804442 is about 1647.1397575162.

The spelling of 4468804442 in words is "four billion, four hundred sixty-eight million, eight hundred four thousand, four hundred forty-two".

Divisors: 1 2 31 62 72077491 144154982 2234402221 4468804442