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1106214101 = 1758162921
BaseRepresentation
bin100000111101111…
…0111110011010101
32212002112111110122
41001323313303111
54231142322401
6301434001325
736261443666
oct10173676325
92762474418
101106214101
1151847a033
1226a576245
13148248275
14a6cb936d
15671b221b
hex41ef7cd5

1106214101 has 4 divisors (see below), whose sum is σ = 1106294604. Its totient is φ = 1106133600.

The previous prime is 1106214079. The next prime is 1106214107. The reversal of 1106214101 is 1014126011.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 463540900 + 642673201 = 21530^2 + 25351^2 .

It is a cyclic number.

It is not a de Polignac number, because 1106214101 - 210 = 1106213077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1106214101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106214107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13880 + ... + 49041.

It is an arithmetic number, because the mean of its divisors is an integer number (276573651).

Almost surely, 21106214101 is an apocalyptic number.

It is an amenable number.

1106214101 is a deficient number, since it is larger than the sum of its proper divisors (80503).

1106214101 is an equidigital number, since it uses as much as digits as its factorization.

1106214101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80502.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 1106214101 is about 33259.7970679317. The cubic root of 1106214101 is about 1034.2203128528.

The spelling of 1106214101 in words is "one billion, one hundred six million, two hundred fourteen thousand, one hundred one".

Divisors: 1 17581 62921 1106214101