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2200310112 = 2537211133271
BaseRepresentation
bin1000001100100110…
…0001000101100000
312200100021100001010
42003021201011200
514001234410422
61002200140520
7105345220200
oct20311410540
95610240033
102200310112
11a2a021610
12514a67740
13290b0c860
1416c31c400
15cd27db0c
hex83261160

2200310112 has 288 divisors, whose sum is σ = 7895833344. Its totient is φ = 527385600.

The previous prime is 2200310107. The next prime is 2200310159. The reversal of 2200310112 is 2110130022.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 671037 + ... + 674307.

It is an arithmetic number, because the mean of its divisors is an integer number (27416088).

Almost surely, 22200310112 is an apocalyptic number.

2200310112 is a gapful number since it is divisible by the number (22) 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 2200310112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3947916672).

2200310112 is an abundant number, since it is smaller than the sum of its proper divisors (5695523232).

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

2200310112 is a wasteful number, since it uses less digits than its factorization.

2200310112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3322 (or 3307 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2200310112 is about 46907.4632867735. The cubic root of 2200310112 is about 1300.6525544370.

Adding to 2200310112 its reverse (2110130022), we get a palindrome (4310440134).

The spelling of 2200310112 in words is "two billion, two hundred million, three hundred ten thousand, one hundred twelve".