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52040333304025 = 5211443427172857
BaseRepresentation
bin10111101010100100101011…
…00101001010000011011001
320211021000012022020020202221
423311102111211022003121
523310112100311212100
6302402555445024041
713650534654355633
oct1365222545120331
9224230168206687
1052040333304025
11156441aa509190
125a059223b5021
1323064c80c8501
14cbcaa0a27a53
15603a4da1101a
hex2f549594a0d9

52040333304025 has 24 divisors (see below), whose sum is σ = 70555286610144. Its totient is φ = 37762080470400.

The previous prime is 52040333303993. The next prime is 52040333304049.

52040333304025 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52040333304025 - 25 = 52040333303993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 213464604 + ... + 213708253.

It is an arithmetic number, because the mean of its divisors is an integer number (2939803608756).

Almost surely, 252040333304025 is an apocalyptic number.

52040333304025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52040333304025 is a deficient number, since it is larger than the sum of its proper divisors (18514953306119).

52040333304025 is a wasteful number, since it uses less digits than its factorization.

52040333304025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427173321 (or 427173316 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

It can be divided in two parts, 5204033 and 3304025, that added together give a palindrome (8508058).

The spelling of 52040333304025 in words is "fifty-two trillion, forty billion, three hundred thirty-three million, three hundred four thousand, twenty-five".

Divisors: 1 5 11 25 55 275 443 2215 4873 11075 24365 121825 427172857 2135864285 4698901427 10679321425 23494507135 117472535675 189237575651 946187878255 2081613332161 4730939391275 10408066660805 52040333304025