Search a number
-
+
1132102103 = 111373072447
BaseRepresentation
bin100001101111010…
…1000000111010111
32220220020202010112
41003132220013113
54304304231403
6304200513235
740024465136
oct10336500727
92826222115
101132102103
11531051080
1227717b81b
13150710702
14aa4d791d
15695c79d8
hex437a81d7

1132102103 has 16 divisors (see below), whose sum is σ = 1248597504. Its totient is φ = 1017927360.

The previous prime is 1132102091. The next prime is 1132102109. The reversal of 1132102103 is 3012012311.

It is a cyclic number.

It is not a de Polignac number, because 1132102103 - 28 = 1132101847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132102109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 461426 + ... + 463872.

It is an arithmetic number, because the mean of its divisors is an integer number (78037344).

Almost surely, 21132102103 is an apocalyptic number.

1132102103 is a deficient number, since it is larger than the sum of its proper divisors (116495401).

1132102103 is a wasteful number, since it uses less digits than its factorization.

1132102103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2902.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1132102103 is about 33646.7249966471. The cubic root of 1132102103 is about 1042.2259101891.

Adding to 1132102103 its reverse (3012012311), we get a palindrome (4144114414).

The spelling of 1132102103 in words is "one billion, one hundred thirty-two million, one hundred two thousand, one hundred three".

Divisors: 1 11 137 307 1507 2447 3377 26917 42059 335239 462649 751229 3687629 8263519 102918373 1132102103