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5055554750 = 25320222219
BaseRepresentation
bin1001011010101010…
…11010010010111110
3111001022220210100112
410231111122102332
540323210223000
62153354030022
7236165335451
oct45525322276
914038823315
105055554750
112164802124
12b91118312
1362751041c
1435d603498
151e8c7c235
hex12d55a4be

5055554750 has 16 divisors (see below), whose sum is σ = 9463998960. Its totient is φ = 2022221800.

The previous prime is 5055554711. The next prime is 5055554753. The reversal of 5055554750 is 574555505.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5055554698 and 5055554707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055554753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10110860 + ... + 10111359.

It is an arithmetic number, because the mean of its divisors is an integer number (591499935).

Almost surely, 25055554750 is an apocalyptic number.

5055554750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5055554750 is a deficient number, since it is larger than the sum of its proper divisors (4408444210).

5055554750 is a wasteful number, since it uses less digits than its factorization.

5055554750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20222236 (or 20222226 counting only the distinct ones).

The product of its (nonzero) digits is 437500, while the sum is 41.

The square root of 5055554750 is about 71102.4243609175. The cubic root of 5055554750 is about 1716.2857870345.

The spelling of 5055554750 in words is "five billion, fifty-five million, five hundred fifty-four thousand, seven hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 20222219 40444438 101111095 202222190 505555475 1011110950 2527777375 5055554750