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2240000200 = 235211200001
BaseRepresentation
bin1000010110000011…
…1011000011001000
312210002221210121101
42011200323003020
514041420001300
61010134551144
7106336454554
oct20540730310
95702853541
102240000200
11a4a470339
125262084b4
132990c8309
141736d0864
15d19bdb6a
hex8583b0c8

2240000200 has 24 divisors (see below), whose sum is σ = 5208000930. Its totient is φ = 896000000.

The previous prime is 2240000183. The next prime is 2240000209. The reversal of 2240000200 is 20000422.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1793861316 + 446138884 = 42354^2 + 21122^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (2240000209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5599801 + ... + 5600200.

Almost surely, 22240000200 is an apocalyptic number.

2240000200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2240000200 is an abundant number, since it is smaller than the sum of its proper divisors (2968000730).

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

2240000200 is a wasteful number, since it uses less digits than its factorization.

2240000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11200017 (or 11200008 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2240000200 is about 47328.6403776825. The cubic root of 2240000200 is about 1308.4265630167.

Adding to 2240000200 its reverse (20000422), we get a palindrome (2260000622).

The spelling of 2240000200 in words is "two billion, two hundred forty million, two hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 11200001 22400002 44800004 56000005 89600008 112000010 224000020 280000025 448000040 560000050 1120000100 2240000200