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220014041 = 1344937693
BaseRepresentation
bin11010001110100…
…10010111011001
3120022222212112012
431013102113121
5422310422131
633455355305
75311042232
oct1507222731
9508885465
10220014041
11103212895
1261822b35
1336773c30
1421312089
15144ae52b
hexd1d25d9

220014041 has 8 divisors (see below), whose sum is σ = 237472200. Its totient is φ = 202632192.

The previous prime is 220014029. The next prime is 220014061. The reversal of 220014041 is 140410022.

It can be written as a sum of positive squares in 4 ways, for example, as 855625 + 219158416 = 925^2 + 14804^2 .

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 220014041 - 226 = 152905177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220014061) 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, 13010 + ... + 24683.

It is an arithmetic number, because the mean of its divisors is an integer number (29684025).

Almost surely, 2220014041 is an apocalyptic number.

It is an amenable number.

220014041 is a deficient number, since it is larger than the sum of its proper divisors (17458159).

220014041 is a wasteful number, since it uses less digits than its factorization.

220014041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38155.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 220014041 is about 14832.8702886528. The cubic root of 220014041 is about 603.6939162641.

Adding to 220014041 its reverse (140410022), we get a palindrome (360424063).

It can be divided in two parts, 22001 and 4041, that multiplied together give a square (88906041 = 94292).

The spelling of 220014041 in words is "two hundred twenty million, fourteen thousand, forty-one".

Divisors: 1 13 449 5837 37693 490009 16924157 220014041