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13032013033200 = 24352719314635689
BaseRepresentation
bin1011110110100100000010…
…0000011110111011110000
31201010211220101200010001210
42331221000200132323300
53202004030314030300
643414454003000120
72513350301033610
oct275510040367360
951124811603053
1013032013033200
114174933682427
121565836969040
13736bb510bc05
14330a7795ca40
15178ed4d9a050
hexbda4081eef0

13032013033200 has 960 divisors, whose sum is σ = 51961728204800. Its totient is φ = 2724561100800.

The previous prime is 13032013033189. The next prime is 13032013033223. The reversal of 13032013033200 is 233031023031.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2290735956 + ... + 2290741644.

Almost surely, 213032013033200 is an apocalyptic number.

13032013033200 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 13032013033200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25980864102400).

13032013033200 is an abundant number, since it is smaller than the sum of its proper divisors (38929715171600).

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

13032013033200 is a wasteful number, since it uses less digits than its factorization.

13032013033200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6230 (or 6219 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13032013033200 its reverse (233031023031), we get a palindrome (13265044056231).

The spelling of 13032013033200 in words is "thirteen trillion, thirty-two billion, thirteen million, thirty-three thousand, two hundred".