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42848304408 = 233272133130137
BaseRepresentation
bin100111111001111101…
…010011110100011000
311002121011122101121100
4213321331103310120
51200223131220113
631403443511400
73044551402200
oct477175236430
9132534571540
1042848304408
1117198829328
128379988560
13406b1c31a0
1421069a7400
1511abab3d73
hex9f9f53d18

42848304408 has 288 divisors, whose sum is σ = 150072773760. Its totient is φ = 10935751680.

The previous prime is 42848304407. The next prime is 42848304419. The reversal of 42848304408 is 80440384824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42848304403) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1406716 + ... + 1436852.

It is an arithmetic number, because the mean of its divisors is an integer number (521086020).

Almost surely, 242848304408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42848304408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75036386880).

42848304408 is an abundant number, since it is smaller than the sum of its proper divisors (107224469352).

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

42848304408 is a wasteful number, since it uses less digits than its factorization.

42848304408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30207 (or 30193 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 45.

The spelling of 42848304408 in words is "forty-two billion, eight hundred forty-eight million, three hundred four thousand, four hundred eight".