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1441102106 = 2720551053
BaseRepresentation
bin101010111100101…
…0111100100011010
310201102200120110002
41111321113210122
510422410231411
6354555453002
750466110603
oct12571274432
93642616402
101441102106
1167a512384
12342757162
1319c73cb52
14d9570daa
15867b333b
hex55e5791a

1441102106 has 4 divisors (see below), whose sum is σ = 2161653162. Its totient is φ = 720551052.

The previous prime is 1441102097. The next prime is 1441102111. The reversal of 1441102106 is 6012011441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6012011441 = 59101898499.

It can be written as a sum of positive squares in only one way, i.e., 1020483025 + 420619081 = 31945^2 + 20509^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 360275525 + ... + 360275528.

Almost surely, 21441102106 is an apocalyptic number.

1441102106 is a deficient number, since it is larger than the sum of its proper divisors (720551056).

1441102106 is an equidigital number, since it uses as much as digits as its factorization.

1441102106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720551055.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1441102106 is about 37961.8506661622. The cubic root of 1441102106 is about 1129.5312504846.

Adding to 1441102106 its reverse (6012011441), we get a palindrome (7453113547).

The spelling of 1441102106 in words is "one billion, four hundred forty-one million, one hundred two thousand, one hundred six".

Divisors: 1 2 720551053 1441102106