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2233130012 = 2231167107839
BaseRepresentation
bin1000010100011010…
…1101110000011100
312202122000202110222
42011012231300130
514033140130022
61005331420512
7106224202061
oct20506556034
95678022428
102233130012
11a465a86a3
12523a54738
13297861209
14172822c68
15d10b3242
hex851adc1c

2233130012 has 24 divisors (see below), whose sum is σ = 4058234880. Its totient is φ = 1074066480.

The previous prime is 2233129993. The next prime is 2233130071. The reversal of 2233130012 is 2100313322.

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, 33212 + ... + 74627.

It is an arithmetic number, because the mean of its divisors is an integer number (169093120).

Almost surely, 22233130012 is an apocalyptic number.

It is an amenable number.

2233130012 is a deficient number, since it is larger than the sum of its proper divisors (1825104868).

2233130012 is a wasteful number, since it uses less digits than its factorization.

2233130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108041 (or 108039 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2233130012 is about 47256.0050363972. The cubic root of 2233130012 is about 1307.0875241183.

Adding to 2233130012 its reverse (2100313322), we get a palindrome (4333443334).

The spelling of 2233130012 in words is "two billion, two hundred thirty-three million, one hundred thirty thousand, twelve".

Divisors: 1 2 4 31 62 124 167 334 668 5177 10354 20708 107839 215678 431356 3343009 6686018 13372036 18009113 36018226 72036452 558282503 1116565006 2233130012