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2201163441 = 31494924303
BaseRepresentation
bin1000001100110011…
…0001011010110001
312200101212200120220
42003030301122301
514001444212231
61002230323253
7105355403061
oct20314613261
95611780526
102201163441
11a2a554744
125151b9529
1329104b099
1416c4a13a1
15cd39b896
hex833316b1

2201163441 has 8 divisors (see below), whose sum is σ = 2954582400. Its totient is φ = 1457593392.

The previous prime is 2201163439. The next prime is 2201163469. The reversal of 2201163441 is 1443611022.

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

It is not a de Polignac number, because 2201163441 - 21 = 2201163439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2201163431) 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, 2461705 + ... + 2462598.

It is an arithmetic number, because the mean of its divisors is an integer number (369322800).

Almost surely, 22201163441 is an apocalyptic number.

It is an amenable number.

2201163441 is a deficient number, since it is larger than the sum of its proper divisors (753418959).

2201163441 is a wasteful number, since it uses less digits than its factorization.

2201163441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4924455.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2201163441 is about 46916.5582816984. The cubic root of 2201163441 is about 1300.8206733292.

Adding to 2201163441 its reverse (1443611022), we get a palindrome (3644774463).

The spelling of 2201163441 in words is "two billion, two hundred one million, one hundred sixty-three thousand, four hundred forty-one".

Divisors: 1 3 149 447 4924303 14772909 733721147 2201163441