Search a number
-
+
1110141211 = 19326921383
BaseRepresentation
bin100001000101011…
…0110100100011011
32212100221000110011
41002022312210123
54233144004321
6302054102351
736340021204
oct10212664433
92770830404
101110141211
1151a711583
1226b94a9b7
13148cc18ba
14a761c5ab
15676daae1
hex422b691b

1110141211 has 8 divisors (see below), whose sum is σ = 1120093920. Its totient is φ = 1100232192.

The previous prime is 1110141209. The next prime is 1110141223. The reversal of 1110141211 is 1121410111.

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

It is a cyclic number.

It is not a de Polignac number, because 1110141211 - 21 = 1110141209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110141191 and 1110141200.

It is not an unprimeable number, because it can be changed into a prime (1110141271) 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, 41226 + ... + 62608.

It is an arithmetic number, because the mean of its divisors is an integer number (140011740).

Almost surely, 21110141211 is an apocalyptic number.

1110141211 is a deficient number, since it is larger than the sum of its proper divisors (9952709).

1110141211 is a wasteful number, since it uses less digits than its factorization.

1110141211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21845.

The product of its (nonzero) digits is 8, while the sum is 13.

The square root of 1110141211 is about 33318.7816553967. The cubic root of 1110141211 is about 1035.4427104037.

Adding to 1110141211 its reverse (1121410111), we get a palindrome (2231551322).

It can be divided in two parts, 111014 and 1211, that added together give a square (112225 = 3352).

The spelling of 1110141211 in words is "one billion, one hundred ten million, one hundred forty-one thousand, two hundred eleven".

Divisors: 1 193 269 21383 51917 4126919 5752027 1110141211