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4986943200 = 25365217503
BaseRepresentation
bin1001010010011111…
…01011011011100000
3110212112210222000000
410221033223123200
540203124140300
62142503300000
7234403214001
oct45117533340
913775728000
104986943200
112129aaa268
12b7214a600
13616239885
143544631a8
151e2c27c00
hex1293eb6e0

4986943200 has 504 divisors, whose sum is σ = 19365354288. Its totient is φ = 1249136640.

The previous prime is 4986943193. The next prime is 4986943207. The reversal of 4986943200 is 23496894.

It is an interprime number because it is at equal distance from previous prime (4986943193) and next prime (4986943207).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4986943207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 9914149 + ... + 9914651.

It is an arithmetic number, because the mean of its divisors is an integer number (38423322).

Almost surely, 24986943200 is an apocalyptic number.

4986943200 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 4986943200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9682677144).

4986943200 is an abundant number, since it is smaller than the sum of its proper divisors (14378411088).

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

4986943200 is a wasteful number, since it uses less digits than its factorization.

4986943200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558 (or 530 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 4986943200 is about 70618.2922478305. The cubic root of 4986943200 is about 1708.4861949011.

The spelling of 4986943200 in words is "four billion, nine hundred eighty-six million, nine hundred forty-three thousand, two hundred".