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48265893720 = 233251141537179
BaseRepresentation
bin101100111100110111…
…110001011101011000
311121120201210110000100
4230330313301131120
51242322032044340
634101213335400
73326034220212
oct547467613530
9147521713010
1048265893720
1119518925370
129430197560
134722711435
14249c2cb5b2
1513c7505830
hexb3cdf1758

48265893720 has 768 divisors, whose sum is σ = 183414067200. Its totient is φ = 10902528000.

The previous prime is 48265893713. The next prime is 48265893721. The reversal of 48265893720 is 2739856284.

48265893720 is a `hidden beast` number, since 4 + 8 + 2 + 6 + 589 + 37 + 20 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48265893721) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 610960641 + ... + 610960719.

It is an arithmetic number, because the mean of its divisors is an integer number (238820400).

Almost surely, 248265893720 is an apocalyptic number.

48265893720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48265893720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91707033600).

48265893720 is an abundant number, since it is smaller than the sum of its proper divisors (135148173480).

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

48265893720 is a wasteful number, since it uses less digits than its factorization.

48265893720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 265 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 48265893720 in words is "forty-eight billion, two hundred sixty-five million, eight hundred ninety-three thousand, seven hundred twenty".