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2212036201 = 23591630093
BaseRepresentation
bin1000001111011000…
…1111111001101001
312201011100002012201
42003312033321221
514012240124301
61003255340201
7105546666064
oct20366177151
95634302181
102212036201
11a357005a1
12518981661
13293386c7b
1416dad18db
15ce2e8201
hex83d8fe69

2212036201 has 8 divisors (see below), whose sum is σ = 2347335360. Its totient is φ = 2079997392.

The previous prime is 2212036187. The next prime is 2212036213. The reversal of 2212036201 is 1026302122.

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 2212036201 - 213 = 2212028009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212036241) 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, 813690 + ... + 816403.

It is an arithmetic number, because the mean of its divisors is an integer number (293416920).

Almost surely, 22212036201 is an apocalyptic number.

It is an amenable number.

2212036201 is a deficient number, since it is larger than the sum of its proper divisors (135299159).

2212036201 is a wasteful number, since it uses less digits than its factorization.

2212036201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630175.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2212036201 is about 47032.2889194222. The cubic root of 2212036201 is about 1302.9589799604.

Adding to 2212036201 its reverse (1026302122), we get a palindrome (3238338323).

The spelling of 2212036201 in words is "two billion, two hundred twelve million, thirty-six thousand, two hundred one".

Divisors: 1 23 59 1357 1630093 37492139 96175487 2212036201