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2200103201 = 31493314387
BaseRepresentation
bin1000001100100010…
…1110100100100001
312200022212211012202
42003020232210201
514001211300301
61002151502545
7105343366022
oct20310564441
95608784182
102200103201
11a299a010a
12514987a55
13290a6961a
1416c2a6c49
15cd23c66b
hex8322e921

2200103201 has 8 divisors (see below), whose sum is σ = 2271692544. Its totient is φ = 2128552560.

The previous prime is 2200103189. The next prime is 2200103209. The reversal of 2200103201 is 1023010022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2200103201 - 26 = 2200103137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200103209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145730 + ... + 160116.

It is an arithmetic number, because the mean of its divisors is an integer number (283961568).

Almost surely, 22200103201 is an apocalyptic number.

It is an amenable number.

2200103201 is a deficient number, since it is larger than the sum of its proper divisors (71589343).

2200103201 is a wasteful number, since it uses less digits than its factorization.

2200103201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19351.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2200103201 is about 46905.2577116894. The cubic root of 2200103201 is about 1300.6117832513.

Adding to 2200103201 its reverse (1023010022), we get a palindrome (3223113223).

The spelling of 2200103201 in words is "two billion, two hundred million, one hundred three thousand, two hundred one".

Divisors: 1 31 4933 14387 152923 445997 70971071 2200103201