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2230887204 = 2233713219919
BaseRepresentation
bin1000010011111000…
…1010001100100100
312202110210210221000
42010332022030210
514032101342304
61005211353300
7106166141220
oct20476121444
95673723830
102230887204
11a45306637
12523152830
13297257400
141723db780
15d0cbd939
hex84f8a324

2230887204 has 288 divisors, whose sum is σ = 7542528000. Its totient is φ = 556792704.

The previous prime is 2230887199. The next prime is 2230887229. The reversal of 2230887204 is 4027880322.

It is a super-3 number, since 3×22308872043 (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2427057 + ... + 2427975.

Almost surely, 22230887204 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 2230887204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3771264000).

2230887204 is an abundant number, since it is smaller than the sum of its proper divisors (5311640796).

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

2230887204 is a wasteful number, since it uses less digits than its factorization.

2230887204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984 (or 963 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 2230887204 is about 47232.2686730163. The cubic root of 2230887204 is about 1306.6497934734.

The spelling of 2230887204 in words is "two billion, two hundred thirty million, eight hundred eighty-seven thousand, two hundred four".