Search a number
-
+
1103010222 = 23751244787
BaseRepresentation
bin100000110111110…
…1001100110101110
32211212111201120110
41001233221212232
54224332311342
6301241200450
736222301146
oct10157514656
92755451513
101103010222
115166909a6
12269490126
13147695b92
14a66c3926
1566c7cc9c
hex41be99ae

1103010222 has 16 divisors (see below), whose sum is σ = 2208966912. Its totient is φ = 367179000.

The previous prime is 1103010203. The next prime is 1103010229. The reversal of 1103010222 is 2220103011.

It is a junction number, because it is equal to n+sod(n) for n = 1103010198 and 1103010207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103010229) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 117888 + ... + 126899.

It is an arithmetic number, because the mean of its divisors is an integer number (138060432).

Almost surely, 21103010222 is an apocalyptic number.

1103010222 is an abundant number, since it is smaller than the sum of its proper divisors (1105956690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103010222 is a wasteful number, since it uses less digits than its factorization.

1103010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245543.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1103010222 is about 33211.5977032121. The cubic root of 1103010222 is about 1033.2208918466.

Adding to 1103010222 its reverse (2220103011), we get a palindrome (3323113233).

The spelling of 1103010222 in words is "one billion, one hundred three million, ten thousand, two hundred twenty-two".

Divisors: 1 2 3 6 751 1502 2253 4506 244787 489574 734361 1468722 183835037 367670074 551505111 1103010222