Base | Representation |
---|---|
bin | 111011001010111011… |
… | …0100011100110001110 |
3 | 110010222121011020222001 |
4 | 1312111312203212032 |
5 | 4040213422031400 |
6 | 134212503342514 |
7 | 12115603345030 |
oct | 1662566434616 |
9 | 403877136861 |
10 | 127068158350 |
11 | 49986732101 |
12 | 20762a51a3a |
13 | bca06657a3 |
14 | 6215d65c50 |
15 | 348a784a6a |
hex | 1d95da398e |
127068158350 has 384 divisors, whose sum is σ = 310972096512. Its totient is φ = 37623398400.
The previous prime is 127068158323. The next prime is 127068158353. The reversal of 127068158350 is 53851860721.
127068158350 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1270681583502 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 127068158350.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (127068158353) by changing a digit.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 293459734 + ... + 293460166.
It is an arithmetic number, because the mean of its divisors is an integer number (809823168).
Almost surely, 2127068158350 is an apocalyptic number.
127068158350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
127068158350 is an abundant number, since it is smaller than the sum of its proper divisors (183903938162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
127068158350 is a wasteful number, since it uses less digits than its factorization.
127068158350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 580 (or 575 counting only the distinct ones).
The product of its (nonzero) digits is 403200, while the sum is 46.
The spelling of 127068158350 in words is "one hundred twenty-seven billion, sixty-eight million, one hundred fifty-eight thousand, three hundred fifty".
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