Base | Representation |
---|---|
bin | 1000001100100110… |
… | …1011100101110100 |
3 | 12200100100112001202 |
4 | 2003021223211310 |
5 | 14001242300030 |
6 | 1002201112032 |
7 | 105345456506 |
oct | 20311534564 |
9 | 5610315052 |
10 | 2200353140 |
11 | a2a050977 |
12 | 514a88618 |
13 | 290b2630b |
14 | 16c32dd76 |
15 | cd28b745 |
hex | 8326b974 |
2200353140 has 48 divisors (see below), whose sum is σ = 4871395200. Its totient is φ = 832540032.
The previous prime is 2200353011. The next prime is 2200353187. The reversal of 2200353140 is 413530022.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265337 + ... + 273503.
It is an arithmetic number, because the mean of its divisors is an integer number (101487400).
Almost surely, 22200353140 is an apocalyptic number.
2200353140 is a gapful number since it is divisible by the number (20) 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 2200353140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2435697600).
2200353140 is an abundant number, since it is smaller than the sum of its proper divisors (2671042060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2200353140 is a wasteful number, since it uses less digits than its factorization.
2200353140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8904 (or 8902 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 2200353140 is about 46907.9219322280. The cubic root of 2200353140 is about 1300.6610326530.
Adding to 2200353140 its reverse (413530022), we get a palindrome (2613883162).
The spelling of 2200353140 in words is "two billion, two hundred million, three hundred fifty-three thousand, one hundred forty".
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