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118248301301 = 1338940735741
BaseRepresentation
bin110111000100000100…
…1011110001011110101
3102022012221001002121212
41232020021132023311
53414133031120201
6130153355251205
711354205656054
oct1561011361365
9368187032555
10118248301301
11461700a0a49
121ab01149b05
13b1c6309470
145a1a84439b
1531212ddabb
hex1b8825e2f5

118248301301 has 16 divisors (see below), whose sum is σ = 127725277680. Its totient is φ = 108825991680.

The previous prime is 118248301291. The next prime is 118248301321. The reversal of 118248301301 is 103103842811.

It can be written as a sum of positive squares in 8 ways, for example, as 33377463025 + 84870838276 = 182695^2 + 291326^2 .

It is a cyclic number.

It is not a de Polignac number, because 118248301301 - 230 = 117174559477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118248301321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20594291 + ... + 20600031.

It is an arithmetic number, because the mean of its divisors is an integer number (7982829855).

Almost surely, 2118248301301 is an apocalyptic number.

It is an amenable number.

118248301301 is a deficient number, since it is larger than the sum of its proper divisors (9476976379).

118248301301 is a wasteful number, since it uses less digits than its factorization.

118248301301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10216.

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 118248301301 in words is "one hundred eighteen billion, two hundred forty-eight million, three hundred one thousand, three hundred one".

Divisors: 1 13 389 4073 5057 5741 52949 74633 1584397 2233249 20597161 23383093 29032237 303980209 9096023177 118248301301