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4842470780 = 225741338369
BaseRepresentation
bin1001000001010001…
…00011110101111100
3110111110222000002122
410200220203311330
534404133031110
62120302542112
7231000215420
oct44050436574
913443860078
104842470780
1120654a2a74
12b31897938
135c2324934
1433d1b6b80
151d51db255
hex120a23d7c

4842470780 has 48 divisors (see below), whose sum is σ = 11626130880. Its totient is φ = 1659675648.

The previous prime is 4842470767. The next prime is 4842470783. The reversal of 4842470780 is 870742484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4842470783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574436 + ... + 582804.

It is an arithmetic number, because the mean of its divisors is an integer number (242211060).

Almost surely, 24842470780 is an apocalyptic number.

It is an amenable number.

4842470780 is an abundant number, since it is smaller than the sum of its proper divisors (6783660100).

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

4842470780 is a wasteful number, since it uses less digits than its factorization.

4842470780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12518 (or 12516 counting only the distinct ones).

The product of its (nonzero) digits is 401408, while the sum is 44.

The square root of 4842470780 is about 69587.8637407415. The cubic root of 4842470780 is about 1691.8259013992.

The spelling of 4842470780 in words is "four billion, eight hundred forty-two million, four hundred seventy thousand, seven hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 4133 8266 8369 16532 16738 20665 28931 33476 41330 41845 57862 58583 82660 83690 115724 117166 144655 167380 234332 289310 292915 578620 585830 1171660 34589077 69178154 138356308 172945385 242123539 345890770 484247078 691781540 968494156 1210617695 2421235390 4842470780