Search a number
-
+
232332023120 = 2452904150289
BaseRepresentation
bin1101100001100000010…
…0010101010101010000
3211012200121200122012012
43120120010111111100
512301303444214440
6254422025322052
722533255420041
oct3303004252520
9735617618165
10232332023120
118a59340876a
123903b636328
1318ba788c1c2
14b3601328c8
15609bb97e65
hex3618115550

232332023120 has 20 divisors (see below), whose sum is σ = 540171953940. Its totient is φ = 92932809216.

The previous prime is 232332023057. The next prime is 232332023137. The reversal of 232332023120 is 21320233232.

It can be written as a sum of positive squares in 2 ways, for example, as 92593621264 + 139738401856 = 304292^2 + 373816^2 .

It is a tau number, because it is divible by the number of its divisors (20).

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, 1452075065 + ... + 1452075224.

It is an arithmetic number, because the mean of its divisors is an integer number (27008597697).

Almost surely, 2232332023120 is an apocalyptic number.

232332023120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232332023120 is an abundant number, since it is smaller than the sum of its proper divisors (307839930820).

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

232332023120 is a wasteful number, since it uses less digits than its factorization.

232332023120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904150302 (or 2904150296 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 232332023120 its reverse (21320233232), we get a palindrome (253652256352).

The spelling of 232332023120 in words is "two hundred thirty-two billion, three hundred thirty-two million, twenty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 2904150289 5808300578 11616601156 14520751445 23233202312 29041502890 46466404624 58083005780 116166011560 232332023120