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2130433134 = 231597222337
BaseRepresentation
bin111111011111011…
…1101010001101110
312111110210012211220
41332332331101232
513330342330014
6551222324210
7103536245214
oct17676752156
95443705756
102130433134
119a3634a45
124b5589666
1327c4b502b
14162d2ccb4
15c70796a9
hex7efbd46e

2130433134 has 16 divisors (see below), whose sum is σ = 4263553488. Its totient is φ = 709696512.

The previous prime is 2130433093. The next prime is 2130433187. The reversal of 2130433134 is 4313340312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101587 + ... + 120750.

It is an arithmetic number, because the mean of its divisors is an integer number (266472093).

Almost surely, 22130433134 is an apocalyptic number.

2130433134 is an abundant number, since it is smaller than the sum of its proper divisors (2133120354).

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

2130433134 is a wasteful number, since it uses less digits than its factorization.

2130433134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223939.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 2130433134 is about 46156.6152788525. The cubic root of 2130433134 is about 1286.7355583249.

Adding to 2130433134 its reverse (4313340312), we get a palindrome (6443773446).

The spelling of 2130433134 in words is "two billion, one hundred thirty million, four hundred thirty-three thousand, one hundred thirty-four".

Divisors: 1 2 3 6 1597 3194 4791 9582 222337 444674 667011 1334022 355072189 710144378 1065216567 2130433134