Search a number
-
+
20022025140303 = 353523240773779
BaseRepresentation
bin1001000110101101111011…
…01100100011100001001111
32121220002100100122120010220
410203112331230203201033
510111020101413442203
6110325554045202423
74134354306435624
oct443267554434117
977802310576126
1020022025140303
11641a325244a2a
1222b449b860413
13b230b83c8a34
144d30dd4a434b
1524ac437cd653
hex1235bdb2384f

20022025140303 has 16 divisors (see below), whose sum is σ = 27251739515520. Its totient is φ = 13071126860064.

The previous prime is 20022025140217. The next prime is 20022025140307. The reversal of 20022025140303 is 30304152022002.

It is not a de Polignac number, because 20022025140303 - 224 = 20022008363087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20022025140307) 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, 120303733 + ... + 120470046.

It is an arithmetic number, because the mean of its divisors is an integer number (1703233719720).

Almost surely, 220022025140303 is an apocalyptic number.

20022025140303 is a deficient number, since it is larger than the sum of its proper divisors (7229714375217).

20022025140303 is a wasteful number, since it uses less digits than its factorization.

20022025140303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240774358.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 20022025140303 its reverse (30304152022002), we get a palindrome (50326177162305).

The spelling of 20022025140303 in words is "twenty trillion, twenty-two billion, twenty-five million, one hundred forty thousand, three hundred three".

Divisors: 1 3 53 159 523 1569 27719 83157 240773779 722321337 12761010287 38283030861 125924686417 377774059251 6674008380101 20022025140303