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16048331824125 = 353192252397449
BaseRepresentation
bin1110100110001000101100…
…0111100001101111111101
32002211012112211121212020210
43221202023013201233331
54100413440421333000
654044300222503033
73244311423522636
oct351421307415775
962735484555223
1016048331824125
115128071a32277
121972335a34a79
138c5474771b03
143d6a59c8c88d
151cc6c20a6350
hexe988b1e1bfd

16048331824125 has 32 divisors (see below), whose sum is σ = 28109920176000. Its totient is φ = 8108630812800.

The previous prime is 16048331824121. The next prime is 16048331824157. The reversal of 16048331824125 is 52142813384061.

It is not a de Polignac number, because 16048331824125 - 22 = 16048331824121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16048331824121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1126191600 + ... + 1126205849.

It is an arithmetic number, because the mean of its divisors is an integer number (878435005500).

Almost surely, 216048331824125 is an apocalyptic number.

16048331824125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16048331824125 is a deficient number, since it is larger than the sum of its proper divisors (12061588351875).

16048331824125 is a wasteful number, since it uses less digits than its factorization.

16048331824125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252397486 (or 2252397476 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 16048331824125 in words is "sixteen trillion, forty-eight billion, three hundred thirty-one million, eight hundred twenty-four thousand, one hundred twenty-five".

Divisors: 1 3 5 15 19 25 57 75 95 125 285 375 475 1425 2375 7125 2252397449 6757192347 11261987245 33785961735 42795551531 56309936225 128386654593 168929808675 213977757655 281549681125 641933272965 844649043375 1069888788275 3209666364825 5349443941375 16048331824125