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4982603220 = 223557561
BaseRepresentation
bin1001010001111110…
…00111110111010100
3110212020122110200000
410220333013313110
540201021300340
62142230251300
7234321300000
oct45077076724
913766573600
104982603220
112127605601
12b707b6b30
1361537a33a
14353a53700
151e266bd30
hex128fc7dd4

4982603220 has 432 divisors, whose sum is σ = 18585560448. Its totient is φ = 1120210560.

The previous prime is 4982603203. The next prime is 4982603231. The reversal of 4982603220 is 223062894.

4982603220 is a `hidden beast` number, since 49 + 8 + 2 + 603 + 2 + 2 + 0 = 666.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 81681990 + ... + 81682050.

Almost surely, 24982603220 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 4982603220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9292780224).

4982603220 is an abundant number, since it is smaller than the sum of its proper divisors (13602957228).

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

4982603220 is an frugal number, since it uses more digits than its factorization.

4982603220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 4982603220 is about 70587.5571188010. The cubic root of 4982603220 is about 1707.9904371049.

The spelling of 4982603220 in words is "four billion, nine hundred eighty-two million, six hundred three thousand, two hundred twenty".