Search a number
-
+
93240192000 = 210353242813
BaseRepresentation
bin101011011010110001…
…1000110110000000000
322220200001212111221110
41112311203012300000
53011423442121000
6110500044523320
76510402361314
oct1266543066000
9286601774843
1093240192000
11365a772631a
12160a1b50540
138a3c1c3b57
144727389b44
15265aa68850
hex15b58c6c00

93240192000 has 176 divisors, whose sum is σ = 310153120992. Its totient is φ = 24863948800.

The previous prime is 93240191939. The next prime is 93240192007. The reversal of 93240192000 is 29104239.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (93240192007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262594 + ... + 505406.

It is an arithmetic number, because the mean of its divisors is an integer number (1762233642).

Almost surely, 293240192000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93240192000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155076560496).

93240192000 is an abundant number, since it is smaller than the sum of its proper divisors (216912928992).

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

93240192000 is a wasteful number, since it uses less digits than its factorization.

93240192000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242851 (or 242823 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

Adding to 93240192000 its reverse (29104239), we get a palindrome (93269296239).

The spelling of 93240192000 in words is "ninety-three billion, two hundred forty million, one hundred ninety-two thousand".