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2130222414 = 231375125819
BaseRepresentation
bin111111011111000…
…1001110101001110
312111110101111210110
41332332021311032
513330314104124
6551214020450
7103534406655
oct17676116516
95443344713
102130222414
119a35006a1
124b54a7726
1327c440148
14162cb619c
15c7037029
hex7ef89d4e

2130222414 has 16 divisors (see below), whose sum is σ = 4260919680. Its totient is φ = 709995000.

The previous prime is 2130222403. The next prime is 2130222421. The reversal of 2130222414 is 4142220312.

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, 69597 + ... + 95415.

It is an arithmetic number, because the mean of its divisors is an integer number (266307480).

Almost surely, 22130222414 is an apocalyptic number.

2130222414 is an abundant number, since it is smaller than the sum of its proper divisors (2130697266).

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

2130222414 is a wasteful number, since it uses less digits than its factorization.

2130222414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39575.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2130222414 is about 46154.3325593600. The cubic root of 2130222414 is about 1286.6931334845.

Adding to 2130222414 its reverse (4142220312), we get a palindrome (6272442726).

The spelling of 2130222414 in words is "two billion, one hundred thirty million, two hundred twenty-two thousand, four hundred fourteen".

Divisors: 1 2 3 6 13751 25819 27502 41253 51638 77457 82506 154914 355037069 710074138 1065111207 2130222414