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2130313341 = 313163335113
BaseRepresentation
bin111111011111010…
…0000000001111101
312111110120010112010
41332332200001331
513330330011331
6551220001433
7103535236032
oct17676400175
95443503463
102130313341
119a3562a42
124b5530279
1327c472650
14162cdb389
15c7053e46
hex7efa007d

2130313341 has 16 divisors (see below), whose sum is σ = 3077686976. Its totient is φ = 1302915456.

The previous prime is 2130313319. The next prime is 2130313351. The reversal of 2130313341 is 1433130312.

It is not a de Polignac number, because 2130313341 - 214 = 2130296957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130313351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161200 + ... + 173913.

It is an arithmetic number, because the mean of its divisors is an integer number (192355436).

Almost surely, 22130313341 is an apocalyptic number.

It is an amenable number.

2130313341 is a deficient number, since it is larger than the sum of its proper divisors (947373635).

2130313341 is a wasteful number, since it uses less digits than its factorization.

2130313341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335292.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 2130313341 is about 46155.3175809679. The cubic root of 2130313341 is about 1286.7114404120.

Adding to 2130313341 its reverse (1433130312), we get a palindrome (3563443653).

The spelling of 2130313341 in words is "two billion, one hundred thirty million, three hundred thirteen thousand, three hundred forty-one".

Divisors: 1 3 13 39 163 489 2119 6357 335113 1005339 4356469 13069407 54623419 163870257 710104447 2130313341