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48184443042 = 2319422670553
BaseRepresentation
bin101100111000000001…
…000100000010100010
311121101001112022200120
4230320001010002202
51242140204134132
634045143501110
73324025002531
oct547001040242
9147331468616
1048184443042
111948695325a
129408a57796
13470b893978
142491568318
1513c02b702c
hexb380440a2

48184443042 has 16 divisors (see below), whose sum is σ = 101440932960. Its totient is φ = 15216139872.

The previous prime is 48184443029. The next prime is 48184443053. The reversal of 48184443042 is 24034448184.

It is a junction number, because it is equal to n+sod(n) for n = 48184442985 and 48184443003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211335163 + ... + 211335390.

It is an arithmetic number, because the mean of its divisors is an integer number (6340058310).

Almost surely, 248184443042 is an apocalyptic number.

48184443042 is an abundant number, since it is smaller than the sum of its proper divisors (53256489918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48184443042 is a wasteful number, since it uses less digits than its factorization.

48184443042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422670577.

The product of its (nonzero) digits is 393216, while the sum is 42.

The spelling of 48184443042 in words is "forty-eight billion, one hundred eighty-four million, four hundred forty-three thousand, forty-two".

Divisors: 1 2 3 6 19 38 57 114 422670553 845341106 1268011659 2536023318 8030740507 16061481014 24092221521 48184443042