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4808623248 = 24321121322371
BaseRepresentation
bin1000111101001110…
…11100010010010000
3110102010021101000100
410132213130102100
534322001420443
62113053252400
7230106423522
oct43647342220
913363241010
104808623248
112048384900
12b22494100
135b8303600
143388c5a12
151d22523d3
hex11e9dc490

4808623248 has 540 divisors, whose sum is σ = 16949290176. Its totient is φ = 1268467200.

The previous prime is 4808623241. The next prime is 4808623291. The reversal of 4808623248 is 8423268084.

It is a super-3 number, since 3×48086232483 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4808623241) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 67727053 + ... + 67727123.

Almost surely, 24808623248 is an apocalyptic number.

4808623248 is a gapful number since it is divisible by the number (48) 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 4808623248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8474645088).

4808623248 is an abundant number, since it is smaller than the sum of its proper divisors (12140666928).

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

4808623248 is a wasteful number, since it uses less digits than its factorization.

4808623248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

The square root of 4808623248 is about 69344.2373092386. The cubic root of 4808623248 is about 1687.8748830993.

The spelling of 4808623248 in words is "four billion, eight hundred eight million, six hundred twenty-three thousand, two hundred forty-eight".