Search a number
-
+
229058482668288 = 283713291932512333
BaseRepresentation
bin110100000101001111010101…
…011111100000001100000000
31010001000202222111100202111220
4310011033111133200030000
5220010343233030341123
62131100003024435040
766150633506521050
oct6405172537401400
91101022874322456
10229058482668288
1166a9217aa18819
122183509a478a80
139aa717870c760
14407c6bdac5560
151b7350ba34ce3
hexd053d57e0300

229058482668288 has 1152 divisors, whose sum is σ = 783652081121280. Its totient is φ = 57769721856000.

The previous prime is 229058482668287. The next prime is 229058482668289. The reversal of 229058482668288 is 882866284850922.

It is an interprime number because it is at equal distance from previous prime (229058482668287) and next prime (229058482668289).

It is a Harshad number since it is a multiple of its sum of digits (78).

It is not an unprimeable number, because it can be changed into a prime (229058482668287) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 98181945970 + ... + 98181948302.

It is an arithmetic number, because the mean of its divisors is an integer number (680253542640).

Almost surely, 2229058482668288 is an apocalyptic number.

229058482668288 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229058482668288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391826040560640).

229058482668288 is an abundant number, since it is smaller than the sum of its proper divisors (554593598452992).

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

229058482668288 is a wasteful number, since it uses less digits than its factorization.

229058482668288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845 (or 2831 counting only the distinct ones).

The product of its (nonzero) digits is 3397386240, while the sum is 78.

The spelling of 229058482668288 in words is "two hundred twenty-nine trillion, fifty-eight billion, four hundred eighty-two million, six hundred sixty-eight thousand, two hundred eighty-eight".