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6850337459012 = 2214911493854797
BaseRepresentation
bin110001110101111011111…
…1011100100101101000100
3220020212220210111011020122
41203223313323210231010
51344213442342142022
622323000201521112
71304630514441365
oct143536773445504
926225823434218
106850337459012
1122012369a9143
129277841a3198
133a8ca3c61078
141997b5609b6c
15bd2d657c742
hex63af7ee4b44

6850337459012 has 12 divisors (see below), whose sum is σ = 12068547537900. Its totient is φ = 3402181019616.

The previous prime is 6850337458961. The next prime is 6850337459023. The reversal of 6850337459012 is 2109547330586.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 324642411076 + 6525695047936 = 569774^2 + 2554544^2 .

It is a super-2 number, since 2×68503374590122 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5746926803 + ... + 5746927994.

It is an arithmetic number, because the mean of its divisors is an integer number (1005712294825).

It is a 1-persistent number, because it is pandigital, but 2⋅6850337459012 = 13700674918024 is not.

Almost surely, 26850337459012 is an apocalyptic number.

It is an amenable number.

6850337459012 is a deficient number, since it is larger than the sum of its proper divisors (5218210078888).

6850337459012 is a wasteful number, since it uses less digits than its factorization.

6850337459012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11493854950 (or 11493854948 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 53.

The spelling of 6850337459012 in words is "six trillion, eight hundred fifty billion, three hundred thirty-seven million, four hundred fifty-nine thousand, twelve".

Divisors: 1 2 4 149 298 596 11493854797 22987709594 45975419188 1712584364753 3425168729506 6850337459012