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10000050000053 = 23434784782611
BaseRepresentation
bin1001000110000101000101…
…1011011001000010110101
31022101222212200022112000012
42101201101123121002311
52302320100300000203
633133543132430005
72051323363342121
oct221412133310265
938358780275005
1010000050000053
113205aa7584883
1211560b0618305
13577001613959
1426800da26581
151251ce51cbd8
hex918516d90b5

10000050000053 has 4 divisors (see below), whose sum is σ = 10434834782688. Its totient is φ = 9565265217420.

The previous prime is 10000050000041. The next prime is 10000050000091. The reversal of 10000050000053 is 35000005000001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10000050000053 - 214 = 10000049983669 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10000049999992 and 10000050000037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000050000023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217392391283 + ... + 217392391328.

It is an arithmetic number, because the mean of its divisors is an integer number (2608708695672).

Almost surely, 210000050000053 is an apocalyptic number.

It is an amenable number.

10000050000053 is a deficient number, since it is larger than the sum of its proper divisors (434784782635).

10000050000053 is an equidigital number, since it uses as much as digits as its factorization.

10000050000053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434784782634.

The product of its (nonzero) digits is 75, while the sum is 14.

Adding to 10000050000053 its reverse (35000005000001), we get a palindrome (45000055000054).

The spelling of 10000050000053 in words is "ten trillion, fifty million, fifty-three", and thus it is an aban number and an uban number.

Divisors: 1 23 434784782611 10000050000053