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5050995998 = 273149232187
BaseRepresentation
bin1001011010001000…
…00001010100011110
3111001000100011220212
410231010001110132
540321023332443
62153112212422
7236111520566
oct45504012436
914030304825
105050995998
112162179064
12b8b69a112
136265a5439
1435cb77da6
151e867b618
hex12d10151e

5050995998 has 16 divisors (see below), whose sum is σ = 7731860400. Its totient is φ = 2474174016.

The previous prime is 5050995947. The next prime is 5050996001. The reversal of 5050995998 is 8995990505.

It is a super-3 number, since 3×50509959983 (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94340 + ... + 137847.

It is an arithmetic number, because the mean of its divisors is an integer number (483241275).

Almost surely, 25050995998 is an apocalyptic number.

5050995998 is a deficient number, since it is larger than the sum of its proper divisors (2680864402).

5050995998 is a wasteful number, since it uses less digits than its factorization.

5050995998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232411.

The product of its (nonzero) digits is 6561000, while the sum is 59.

The square root of 5050995998 is about 71070.3594897338. The cubic root of 5050995998 is about 1715.7697556867.

The spelling of 5050995998 in words is "five billion, fifty million, nine hundred ninety-five thousand, nine hundred ninety-eight".

Divisors: 1 2 73 146 149 298 10877 21754 232187 464374 16949651 33899302 34595863 69191726 2525497999 5050995998