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4807245888 = 263331432087
BaseRepresentation
bin1000111101000100…
…01100000001000000
3110102000200101122000
410132202030001000
534321123332023
62113003544000
7230061626064
oct43642140100
913360611560
104807245888
112047623a95
12b21b2b000
135b7c406c3
14338647aa4
151d207e243
hex11e88c040

4807245888 has 224 divisors, whose sum is σ = 14934712320. Its totient is φ = 1513935360.

The previous prime is 4807245881. The next prime is 4807245901. The reversal of 4807245888 is 8885427084.

4807245888 is a `hidden beast` number, since 48 + 0 + 72 + 458 + 88 = 666.

It is a super-3 number, since 3×48072458883 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (4807245881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2302381 + ... + 2304467.

Almost surely, 24807245888 is an apocalyptic number.

4807245888 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 4807245888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7467356160).

4807245888 is an abundant number, since it is smaller than the sum of its proper divisors (10127466432).

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

4807245888 is a wasteful number, since it uses less digits than its factorization.

4807245888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182 (or 2166 counting only the distinct ones).

The product of its (nonzero) digits is 4587520, while the sum is 54.

The square root of 4807245888 is about 69334.3052752388. The cubic root of 4807245888 is about 1687.7137119952.

The spelling of 4807245888 in words is "four billion, eight hundred seven million, two hundred forty-five thousand, eight hundred eighty-eight".