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4866813120 = 2635132711439
BaseRepresentation
bin1001000100001010…
…11010110011000000
3110120011202201111210
410202011122303000
534431401004440
62122532410120
7231414141351
oct44205326300
913504681453
104866813120
112078209804
12b39a76940
135c73986a0
14342511d28
151d73e8a80
hex12215acc0

4866813120 has 224 divisors, whose sum is σ = 16713768960. Its totient is φ = 1192734720.

The previous prime is 4866813109. The next prime is 4866813131. The reversal of 4866813120 is 213186684.

It is an interprime number because it is at equal distance from previous prime (4866813109) and next prime (4866813131).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3381361 + ... + 3382799.

It is an arithmetic number, because the mean of its divisors is an integer number (74615040).

Almost surely, 24866813120 is an apocalyptic number.

4866813120 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 4866813120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8356884480).

4866813120 is an abundant number, since it is smaller than the sum of its proper divisors (11846955840).

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

4866813120 is a wasteful number, since it uses less digits than its factorization.

4866813120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1743 (or 1733 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 4866813120 is about 69762.5481186001. The cubic root of 4866813120 is about 1694.6560121991.

The spelling of 4866813120 in words is "four billion, eight hundred sixty-six million, eight hundred thirteen thousand, one hundred twenty".