Search a number
-
+
3311104111 = 71117423469
BaseRepresentation
bin1100010101011011…
…0111000001101111
322112202102111221121
43011112313001233
523240120312421
61304320241411
7145023630520
oct30526670157
98482374847
103311104111
11144a039587
12784a70267
13409c9c603
14235a6a847
15145a47d41
hexc55b706f

3311104111 has 8 divisors (see below), whose sum is σ = 3787515680. Its totient is φ = 2835541728.

The previous prime is 3311104067. The next prime is 3311104171. The reversal of 3311104111 is 1114011133.

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 3311104111 - 29 = 3311103599 is a prime.

It is a super-2 number, since 2×33111041112 = 21926820867762200642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3311104171) 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, 203916 + ... + 219553.

It is an arithmetic number, because the mean of its divisors is an integer number (473439460).

Almost surely, 23311104111 is an apocalyptic number.

3311104111 is a deficient number, since it is larger than the sum of its proper divisors (476411569).

3311104111 is a wasteful number, since it uses less digits than its factorization.

3311104111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424593.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 3311104111 is about 57542.1941795757. The cubic root of 3311104111 is about 1490.4735685209.

Adding to 3311104111 its reverse (1114011133), we get a palindrome (4425115244).

The spelling of 3311104111 in words is "three billion, three hundred eleven million, one hundred four thousand, one hundred eleven".

Divisors: 1 7 1117 7819 423469 2964283 473014873 3311104111