Search a number
-
+
2032152212 = 222322088611
BaseRepresentation
bin111100100100000…
…0010111010010100
312020121212000202202
41321020002322110
513130212332322
6533352024032
7101234003006
oct17110027224
95217760682
102032152212
11953108042
12488692018
13265023b3c
14153c68376
15bd614292
hex79202e94

2032152212 has 12 divisors (see below), whose sum is σ = 3710886816. Its totient is φ = 971898840.

The previous prime is 2032152209. The next prime is 2032152217. The reversal of 2032152212 is 2122512302.

It is a super-2 number, since 2×20321522122 = 8259285225472985888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032152217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11044214 + ... + 11044397.

It is an arithmetic number, because the mean of its divisors is an integer number (309240568).

Almost surely, 22032152212 is an apocalyptic number.

It is an amenable number.

2032152212 is a deficient number, since it is larger than the sum of its proper divisors (1678734604).

2032152212 is a wasteful number, since it uses less digits than its factorization.

2032152212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22088638 (or 22088636 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2032152212 is about 45079.3989755853. The cubic root of 2032152212 is about 1266.6367315486.

Adding to 2032152212 its reverse (2122512302), we get a palindrome (4154664514).

The spelling of 2032152212 in words is "two billion, thirty-two million, one hundred fifty-two thousand, two hundred twelve".

Divisors: 1 2 4 23 46 92 22088611 44177222 88354444 508038053 1016076106 2032152212