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2023113332 = 221347737529
BaseRepresentation
bin111100010010110…
…0100001001110100
312012222211210202102
41320211210021310
513120404111312
6532430201232
7101064115412
oct17045441164
95188753672
102023113332
11948aa3a99
12485653218
132631aa8a6
141529942b2
15bc92aec2
hex78964274

2023113332 has 12 divisors (see below), whose sum is σ = 3540805380. Its totient is φ = 1011454656.

The previous prime is 2023113329. The next prime is 2023113347. The reversal of 2023113332 is 2333113202.

It can be written as a sum of positive squares in 2 ways, for example, as 593214736 + 1429898596 = 24356^2 + 37814^2 .

It is a super-2 number, since 2×20231133322 = 8185975108232284448, which contains 22 as substring.

It is a congruent number.

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, 35144 + ... + 72672.

It is an arithmetic number, because the mean of its divisors is an integer number (295067115).

Almost surely, 22023113332 is an apocalyptic number.

It is an amenable number.

2023113332 is a deficient number, since it is larger than the sum of its proper divisors (1517692048).

2023113332 is a wasteful number, since it uses less digits than its factorization.

2023113332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51010 (or 51008 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2023113332 is about 44979.0321372081. The cubic root of 2023113332 is about 1264.7559678620.

Adding to 2023113332 its reverse (2333113202), we get a palindrome (4356226534).

The spelling of 2023113332 in words is "two billion, twenty-three million, one hundred thirteen thousand, three hundred thirty-two".

Divisors: 1 2 4 13477 26954 37529 53908 75058 150116 505778333 1011556666 2023113332