Base | Representation |
---|---|
bin | 1111001100100… |
… | …11010000010000 |
3 | 22212212200211220 |
4 | 13212103100100 |
5 | 230113341343 |
6 | 20352205040 |
7 | 3105366165 |
oct | 746232020 |
9 | 285780756 |
10 | 127480848 |
11 | 65a61280 |
12 | 36839780 |
13 | 20545c71 |
14 | 12d0606c |
15 | b2d2183 |
hex | 7993410 |
127480848 has 40 divisors (see below), whose sum is σ = 359265696. Its totient is φ = 38630400.
The previous prime is 127480813. The next prime is 127480879. The reversal of 127480848 is 848084721.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120193 + ... + 121248.
Almost surely, 2127480848 is an apocalyptic number.
It is an amenable number.
127480848 is an abundant number, since it is smaller than the sum of its proper divisors (231784848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
127480848 is a wasteful number, since it uses less digits than its factorization.
127480848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241463 (or 241457 counting only the distinct ones).
The product of its (nonzero) digits is 114688, while the sum is 42.
The square root of 127480848 is about 11290.7416939721. The cubic root of 127480848 is about 503.2861524225.
The spelling of 127480848 in words is "one hundred twenty-seven million, four hundred eighty thousand, eight hundred forty-eight".
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