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2141341332 = 2231313726547
BaseRepresentation
bin111111110100010…
…0100011010010100
312112020022102002020
41333220210122110
513341140410312
6552252213140
7104031046434
oct17750443224
95466272066
102141341332
119a9805489
124b916a1b0
132818340a0
1416456c2c4
15c7ed178c
hex7fa24694

2141341332 has 24 divisors (see below), whose sum is σ = 5380806816. Its totient is φ = 658874208.

The previous prime is 2141341277. The next prime is 2141341333. The reversal of 2141341332 is 2331431412.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141341333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6863118 + ... + 6863429.

It is an arithmetic number, because the mean of its divisors is an integer number (224200284).

Almost surely, 22141341332 is an apocalyptic number.

It is an amenable number.

2141341332 is an abundant number, since it is smaller than the sum of its proper divisors (3239465484).

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

2141341332 is a wasteful number, since it uses less digits than its factorization.

2141341332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13726567 (or 13726565 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 2141341332 is about 46274.6294636705. The cubic root of 2141341332 is about 1288.9279260615.

Adding to 2141341332 its reverse (2331431412), we get a palindrome (4472772744).

The spelling of 2141341332 in words is "two billion, one hundred forty-one million, three hundred forty-one thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 13726547 27453094 41179641 54906188 82359282 164718564 178445111 356890222 535335333 713780444 1070670666 2141341332