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5055500054948 = 227311957888289
BaseRepresentation
bin100100110010001001101…
…0010001111000110100100
3122220022010111021001000212
41021210103102033012210
51130312131003224243
614430244211154552
71031151001305410
oct111442322170644
918808114231025
105055500054948
11167a030a91272
126979588a5a58
132a8968466975
1413698a745d40
158b789d97318
hex4991348f1a4

5055500054948 has 24 divisors (see below), whose sum is σ = 10114242028800. Its totient is φ = 2165948183808.

The previous prime is 5055500054939. The next prime is 5055500054971. The reversal of 5055500054948 is 8494500055505.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5055500054896 and 5055500054905.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28856813 + ... + 29031476.

It is an arithmetic number, because the mean of its divisors is an integer number (421426751200).

Almost surely, 25055500054948 is an apocalyptic number.

It is an amenable number.

5055500054948 is an abundant number, since it is smaller than the sum of its proper divisors (5058741973852).

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

5055500054948 is a wasteful number, since it uses less digits than its factorization.

5055500054948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57891419 (or 57891417 counting only the distinct ones).

The product of its (nonzero) digits is 3600000, while the sum is 50.

The spelling of 5055500054948 in words is "five trillion, fifty-five billion, five hundred million, fifty-four thousand, nine hundred forty-eight".

Divisors: 1 2 4 7 14 28 3119 6238 12476 21833 43666 87332 57888289 115776578 231553156 405218023 810436046 1620872092 180553573391 361107146782 722214293564 1263875013737 2527750027474 5055500054948