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1014200441 = 29313111733
BaseRepresentation
bin111100011100110…
…111100001111001
32121200101201110022
4330130313201321
54034113403231
6244345500225
734063363412
oct7434674171
92550351408
101014200441
11480542891
122437a1675
1313216c907
14989a6809
155e088c7b
hex3c737879

1014200441 has 8 divisors (see below), whose sum is σ = 1052534280. Its totient is φ = 976090752.

The previous prime is 1014200431. The next prime is 1014200443. The reversal of 1014200441 is 1440024101.

It can be written as a sum of positive squares in 4 ways, for example, as 17472400 + 996728041 = 4180^2 + 31571^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1014200441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014200443) 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, 46790 + ... + 64943.

It is an arithmetic number, because the mean of its divisors is an integer number (131566785).

Almost surely, 21014200441 is an apocalyptic number.

It is an amenable number.

1014200441 is a deficient number, since it is larger than the sum of its proper divisors (38333839).

1014200441 is a wasteful number, since it uses less digits than its factorization.

1014200441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112075.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1014200441 is about 31846.5137966466. The cubic root of 1014200441 is about 1004.7112496037.

Adding to 1014200441 its reverse (1440024101), we get a palindrome (2454224542).

The spelling of 1014200441 in words is "one billion, fourteen million, two hundred thousand, four hundred forty-one".

Divisors: 1 29 313 9077 111733 3240257 34972429 1014200441