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2131033414 = 26117467487
BaseRepresentation
bin111111100000100…
…1111110101000110
312111111220201021111
41333001033311012
513331021032124
6551243235234
7103544325256
oct17701176506
95444821244
102131033414
119a3a04a44
124b5818b1a
1327c665323
14163047966
15c7147494
hex7f04fd46

2131033414 has 8 divisors (see below), whose sum is σ = 3248952768. Its totient is φ = 1048049160.

The previous prime is 2131033409. The next prime is 2131033417. The reversal of 2131033414 is 4143301312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2131033417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8733622 + ... + 8733865.

It is an arithmetic number, because the mean of its divisors is an integer number (406119096).

Almost surely, 22131033414 is an apocalyptic number.

2131033414 is a deficient number, since it is larger than the sum of its proper divisors (1117919354).

2131033414 is a wasteful number, since it uses less digits than its factorization.

2131033414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17467550.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2131033414 is about 46163.1174640535. The cubic root of 2131033414 is about 1286.8563990239.

Adding to 2131033414 its reverse (4143301312), we get a palindrome (6274334726).

The spelling of 2131033414 in words is "two billion, one hundred thirty-one million, thirty-three thousand, four hundred fourteen".

Divisors: 1 2 61 122 17467487 34934974 1065516707 2131033414