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52053054154 = 21726312134799
BaseRepresentation
bin110000011110100110…
…101001001011001010
311222100200000010110121
4300132212221023022
51323101040213104
635525101333454
73521631442243
oct603646511312
9158320003417
1052053054154
1120091657022
12a10856728a
134ba720167a
14273b279cca
151549c37254
hexc1e9a92ca

52053054154 has 32 divisors (see below), whose sum is σ = 83072563200. Its totient is φ = 24377217792.

The previous prime is 52053054133. The next prime is 52053054169. The reversal of 52053054154 is 45145035025.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10844247 + ... + 10849045.

It is an arithmetic number, because the mean of its divisors is an integer number (2596017600).

Almost surely, 252053054154 is an apocalyptic number.

52053054154 is a deficient number, since it is larger than the sum of its proper divisors (31019509046).

52053054154 is a wasteful number, since it uses less digits than its factorization.

52053054154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6294.

The product of its (nonzero) digits is 60000, while the sum is 34.

Adding to 52053054154 its reverse (45145035025), we get a palindrome (97198089179).

The spelling of 52053054154 in words is "fifty-two billion, fifty-three million, fifty-four thousand, one hundred fifty-four".

Divisors: 1 2 17 34 263 526 1213 2426 4471 4799 8942 9598 20621 41242 81583 163166 319019 638038 1262137 2524274 5423323 5821187 10846646 11642374 21456329 42912658 98960179 197920358 1530972181 3061944362 26026527077 52053054154