Search a number
-
+
2000233132 = 221921385203
BaseRepresentation
bin111011100111001…
…0010001010101100
312011101210101000121
41313032102022230
513044024430012
6530251534324
7100365462322
oct16716221254
95141711017
102000233132
11937096837
12479a5a3a4
1325b529501
1414d919d12
15ba90ba07
hex773922ac

2000233132 has 18 divisors (see below), whose sum is σ = 3694339068. Its totient is φ = 947478168.

The previous prime is 2000233121. The next prime is 2000233133. The reversal of 2000233132 is 2313320002.

It is not an unprimeable number, because it can be changed into a prime (2000233133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 691158 + ... + 694045.

Almost surely, 22000233132 is an apocalyptic number.

It is an amenable number.

2000233132 is a deficient number, since it is larger than the sum of its proper divisors (1694105936).

2000233132 is a wasteful number, since it uses less digits than its factorization.

2000233132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385245 (or 1385224 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2000233132 is about 44723.9659690417. The cubic root of 2000233132 is about 1259.9700026452.

Adding to 2000233132 its reverse (2313320002), we get a palindrome (4313553134).

The spelling of 2000233132 in words is "two billion, two hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 19 38 76 361 722 1444 1385203 2770406 5540812 26318857 52637714 105275428 500058283 1000116566 2000233132