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4869889200 = 24325211313967
BaseRepresentation
bin1001000100100010…
…01001110010110000
3110120101120000002200
410202101021302300
534433142423300
62123122343200
7231452242461
oct44221116260
913511500080
104869889200
112079a1a920
12b3aabab00
135c7c04857
14342ab2d68
151d7805200
hex122449cb0

4869889200 has 360 divisors, whose sum is σ = 19035734016. Its totient is φ = 1142208000.

The previous prime is 4869889099. The next prime is 4869889253. The reversal of 4869889200 is 29889684.

It is a tau number, because it is divible by the number of its divisors (360).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1225617 + ... + 1229583.

Almost surely, 24869889200 is an apocalyptic number.

4869889200 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 4869889200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9517867008).

4869889200 is an abundant number, since it is smaller than the sum of its proper divisors (14165844816).

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

4869889200 is a wasteful number, since it uses less digits than its factorization.

4869889200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4033 (or 4019 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The square root of 4869889200 is about 69784.5914224623. The cubic root of 4869889200 is about 1695.0129740307.

The spelling of 4869889200 in words is "four billion, eight hundred sixty-nine million, eight hundred eighty-nine thousand, two hundred".