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4872789696 = 263172137641
BaseRepresentation
bin1001000100111000…
…01101111011000000
3110120121000100211110
410202130031323000
534434413232241
62123304443320
7231516012645
oct44234157300
913517010743
104872789696
112080621025
12b3ba79540
135c86abb18
14343229dcc
151d7bc9816
hex12270dec0

4872789696 has 168 divisors, whose sum is σ = 13817077776. Its totient is φ = 1515192320.

The previous prime is 4872789667. The next prime is 4872789697. The reversal of 4872789696 is 6969872784.

It is not an unprimeable number, because it can be changed into a prime (4872789697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7601536 + ... + 7602176.

Almost surely, 24872789696 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 4872789696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6908538888).

4872789696 is an abundant number, since it is smaller than the sum of its proper divisors (8944288080).

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

4872789696 is a wasteful number, since it uses less digits than its factorization.

4872789696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827 (or 800 counting only the distinct ones).

The product of its digits is 73156608, while the sum is 66.

The square root of 4872789696 is about 69805.3701086098. The cubic root of 4872789696 is about 1695.3494226583.

The spelling of 4872789696 in words is "four billion, eight hundred seventy-two million, seven hundred eighty-nine thousand, six hundred ninety-six".