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5011200068 = 2271913077207
BaseRepresentation
bin1001010101011000…
…01101100001000100
3110221020110100011112
410222230031201010
540230331400233
62145131224152
7235116332510
oct45254154104
913836410145
105011200068
112141767866
12b7a2a8058
1361b280754
14357779140
151e4e1a048
hex12ab0d844

5011200068 has 48 divisors (see below), whose sum is σ = 10559431680. Its totient is φ = 2032783776.

The previous prime is 5011200059. The next prime is 5011200071. The reversal of 5011200068 is 8600021105.

It is a super-2 number, since 2×50112000682 = 50224252243046409248, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 691721 + ... + 698927.

It is an arithmetic number, because the mean of its divisors is an integer number (219988160).

Almost surely, 25011200068 is an apocalyptic number.

It is an amenable number.

5011200068 is an abundant number, since it is smaller than the sum of its proper divisors (5548231612).

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

5011200068 is a wasteful number, since it uses less digits than its factorization.

5011200068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8544 (or 8542 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 5011200068 is about 70789.8302583076. The cubic root of 5011200068 is about 1711.2517843112.

The spelling of 5011200068 in words is "five billion, eleven million, two hundred thousand, sixty-eight".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 1307 2614 5228 7207 9149 14414 18298 24833 28828 36596 49666 50449 99332 100898 136933 173831 201796 273866 347662 547732 695324 958531 1917062 3834124 9419549 18839098 37678196 65936843 131873686 178971431 263747372 357942862 715885724 1252800017 2505600034 5011200068