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53742542300 = 22522054326161
BaseRepresentation
bin110010000011010011…
…100001110111011100
312010201102002000111122
4302003103201313130
51340031042323200
640404453110112
73611535033536
oct620323416734
9163642060448
1053742542300
112087929a517
12a4ba328338
1350b623a3b5
14285b7c6856
1515e8211385
hexc834e1ddc

53742542300 has 36 divisors (see below), whose sum is σ = 116631451776. Its totient is φ = 21495148800.

The previous prime is 53742542281. The next prime is 53742542311. The reversal of 53742542300 is 324524735.

53742542300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2041220 + ... + 2067380.

Almost surely, 253742542300 is an apocalyptic number.

53742542300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53742542300 is an abundant number, since it is smaller than the sum of its proper divisors (62888909476).

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

53742542300 is a wasteful number, since it uses less digits than its factorization.

53742542300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46718 (or 46711 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 35.

The spelling of 53742542300 in words is "fifty-three billion, seven hundred forty-two million, five hundred forty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 20543 26161 41086 52322 82172 102715 104644 130805 205430 261610 410860 513575 523220 654025 1027150 1308050 2054300 2616100 537425423 1074850846 2149701692 2687127115 5374254230 10748508460 13435635575 26871271150 53742542300