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2132414238 = 23487729779
BaseRepresentation
bin111111100011010…
…0000111100011110
312111121111212102010
41333012200330132
513331344223423
6551333012050
7103562136063
oct17706407436
95447455363
102132414238
119a4768419
124b6184026
1327ca29996
141632c6c6a
15c731b693
hex7f1a0f1e

2132414238 has 16 divisors (see below), whose sum is σ = 4273591680. Its totient is φ = 709344216.

The previous prime is 2132414237. The next prime is 2132414269. The reversal of 2132414238 is 8324142312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132414237) 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, 361968 + ... + 367811.

It is an arithmetic number, because the mean of its divisors is an integer number (267099480).

Almost surely, 22132414238 is an apocalyptic number.

2132414238 is an abundant number, since it is smaller than the sum of its proper divisors (2141177442).

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

2132414238 is a wasteful number, since it uses less digits than its factorization.

2132414238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730271.

The product of its digits is 9216, while the sum is 30.

The square root of 2132414238 is about 46178.0709644740. The cubic root of 2132414238 is about 1287.1342827547.

The spelling of 2132414238 in words is "two billion, one hundred thirty-two million, four hundred fourteen thousand, two hundred thirty-eight".

Divisors: 1 2 3 6 487 974 1461 2922 729779 1459558 2189337 4378674 355402373 710804746 1066207119 2132414238