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2313001204 = 22737921237
BaseRepresentation
bin1000100111011101…
…1001100011110100
312222012022122011021
42021313121203310
514214112014304
61021303350524
7111214120513
oct21167314364
95865278137
102313001204
11a876a1048
12546752444
132ab277a87
1417d29467a
15d80dda54
hex89dd98f4

2313001204 has 12 divisors (see below), whose sum is σ = 4103201284. Its totient is φ = 1140657984.

The previous prime is 2313001139. The next prime is 2313001211. The reversal of 2313001204 is 4021003132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1672810000 + 640191204 = 40900^2 + 25302^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3960327 + ... + 3960910.

Almost surely, 22313001204 is an apocalyptic number.

It is an amenable number.

2313001204 is a deficient number, since it is larger than the sum of its proper divisors (1790200080).

2313001204 is a wasteful number, since it uses less digits than its factorization.

2313001204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7921314 (or 7921312 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2313001204 is about 48093.6711428853. The cubic root of 2313001204 is about 1322.4886483851.

Adding to 2313001204 its reverse (4021003132), we get a palindrome (6334004336).

The spelling of 2313001204 in words is "two billion, three hundred thirteen million, one thousand, two hundred four".

Divisors: 1 2 4 73 146 292 7921237 15842474 31684948 578250301 1156500602 2313001204