Search a number
-
+
1032132220000 = 2554717479227
BaseRepresentation
bin11110000010011111101…
…11111101010001100000
310122200010001212022211021
433001033313331101200
5113402301322020000
62110053251255224
7134366125054510
oct17011767752140
93580101768737
101032132220000
113687a7804412
1214804abaa514
137643932007b
1437d53b27840
151bcac66e11a
hexf04fdfd460

1032132220000 has 480 divisors, whose sum is σ = 3138361003008. Its totient is φ = 325936128000.

The previous prime is 1032132219997. The next prime is 1032132220109. The reversal of 1032132220000 is 222312301.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 111855387 + ... + 111864613.

Almost surely, 21032132220000 is an apocalyptic number.

1032132220000 is a gapful number since it is divisible by the number (10) 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 1032132220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1569180501504).

1032132220000 is an abundant number, since it is smaller than the sum of its proper divisors (2106228783008).

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

1032132220000 is an equidigital number, since it uses as much as digits as its factorization.

1032132220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9328 (or 9305 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1032132220000 its reverse (222312301), we get a palindrome (1032354532301).

The spelling of 1032132220000 in words is "one trillion, thirty-two billion, one hundred thirty-two million, two hundred twenty thousand".