[go: up one dir, main page]

Search a number
-
+
3454052012 = 221261168473
BaseRepresentation
bin1100110111100000…
…1010011010101100
322220201102000121022
43031320022122230
524033214131022
61330424153312
7151410646325
oct31570123254
98821360538
103454052012
1115127a4444
12804908838
1343079c678
1424aa3b44c
15153382c42
hexcde0a6ac

3454052012 has 12 divisors (see below), whose sum is σ = 6045158616. Its totient is φ = 1726863840.

The previous prime is 3454051973. The next prime is 3454052057. The reversal of 3454052012 is 2102504543.

It is a happy number.

3454052012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16208 + ... + 84680.

It is an arithmetic number, because the mean of its divisors is an integer number (503763218).

Almost surely, 23454052012 is an apocalyptic number.

It is an amenable number.

3454052012 is a deficient number, since it is larger than the sum of its proper divisors (2591106604).

3454052012 is a wasteful number, since it uses less digits than its factorization.

3454052012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81088 (or 81086 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3454052012 is about 58771.1835170945. The cubic root of 3454052012 is about 1511.6211427028.

Adding to 3454052012 its reverse (2102504543), we get a palindrome (5556556555).

The spelling of 3454052012 in words is "three billion, four hundred fifty-four million, fifty-two thousand, twelve".

Divisors: 1 2 4 12611 25222 50444 68473 136946 273892 863513003 1727026006 3454052012