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4738048020 = 22375149727
BaseRepresentation
bin1000110100110100…
…01110000000010100
3110020012110210000000
410122122032000110
534200420014040
62102052451300
7225261513036
oct43232160024
913205423000
104738048020
112011560672
12b02919b30
135a67c3014
1432d393c56
151cae61130
hex11a68e014

4738048020 has 192 divisors, whose sum is σ = 15043392000. Its totient is φ = 1253273472.

The previous prime is 4738048013. The next prime is 4738048037. The reversal of 4738048020 is 208408374.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6516897 + ... + 6517623.

It is an arithmetic number, because the mean of its divisors is an integer number (78351000).

Almost surely, 24738048020 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 4738048020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7521696000).

4738048020 is an abundant number, since it is smaller than the sum of its proper divisors (10305343980).

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

4738048020 is a wasteful number, since it uses less digits than its factorization.

4738048020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906 (or 886 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 4738048020 is about 68833.4803711101. The cubic root of 4738048020 is about 1679.5766152485.

The spelling of 4738048020 in words is "four billion, seven hundred thirty-eight million, forty-eight thousand, twenty".