Search a number
-
+
3040211112 = 233432945941
BaseRepresentation
bin1011010100110101…
…1111000010101000
321211212200201121120
42311031133002220
522211243223422
61221402135240
7135224240151
oct26515370250
97755621546
103040211112
111320135674
1270a1b1520
13395b231b3
1420bab2928
1512bd8845c
hexb535f0a8

3040211112 has 32 divisors (see below), whose sum is σ = 7777286880. Its totient is φ = 989835840.

The previous prime is 3040211107. The next prime is 3040211117. The reversal of 3040211112 is 2111120403.

3040211112 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3040211107) and next prime (3040211117).

It is a super-3 number, since 3×30402111123 (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3040211091 and 3040211100.

It is not an unprimeable number, because it can be changed into a prime (3040211117) 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, 1471939 + ... + 1474002.

It is an arithmetic number, because the mean of its divisors is an integer number (243040215).

Almost surely, 23040211112 is an apocalyptic number.

It is an amenable number.

3040211112 is an abundant number, since it is smaller than the sum of its proper divisors (4737075768).

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

3040211112 is a wasteful number, since it uses less digits than its factorization.

3040211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2945993 (or 2945989 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 3040211112 is about 55138.1094344012. The cubic root of 3040211112 is about 1448.6648211850.

Adding to 3040211112 its reverse (2111120403), we get a palindrome (5151331515).

It can be divided in two parts, 30402 and 11112, that added together give a palindrome (41514).

The spelling of 3040211112 in words is "three billion, forty million, two hundred eleven thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 43 86 129 172 258 344 516 1032 2945941 5891882 8837823 11783764 17675646 23567528 35351292 70702584 126675463 253350926 380026389 506701852 760052778 1013403704 1520105556 3040211112