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52301135141200 = 245211431012736961
BaseRepresentation
bin10111110010001010011101…
…00101001101100101010000
320212011221101000220021211201
423321011032211031211100
523323400211044004300
6303122450525320544
714005426612405231
oct1371051645154520
9225157330807751
1052301135141200
11157348723325a0
125a48388406154
132324c8c01ba1a
14ccb561c85088
1560a714cc466a
hex2f914e94d950

52301135141200 has 240 divisors, whose sum is σ = 141653154278592. Its totient is φ = 18392371200000.

The previous prime is 52301135141183. The next prime is 52301135141257. The reversal of 52301135141200 is 214153110325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17740720 + ... + 20477680.

Almost surely, 252301135141200 is an apocalyptic number.

52301135141200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52301135141200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70826577139296).

52301135141200 is an abundant number, since it is smaller than the sum of its proper divisors (89352019137392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52301135141200 is a wasteful number, since it uses less digits than its factorization.

52301135141200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737134 (or 2737123 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 52301135141200 its reverse (214153110325), we get a palindrome (52515288251525).

The spelling of 52301135141200 in words is "fifty-two trillion, three hundred one billion, one hundred thirty-five million, one hundred forty-one thousand, two hundred".