Base | Representation |
---|---|
bin | 111011010011011010… |
… | …1001100100011001000 |
3 | 110011201110011110002210 |
4 | 1312212311030203020 |
5 | 4041304332430342 |
6 | 134301041025120 |
7 | 12125632522245 |
oct | 1664665144310 |
9 | 404643143083 |
10 | 127353014472 |
11 | 4a012502792 |
12 | 208223251a0 |
13 | c0176905c8 |
14 | 6241b165cc |
15 | 34a57a179c |
hex | 1da6d4c8c8 |
127353014472 has 16 divisors (see below), whose sum is σ = 318382536240. Its totient is φ = 42451004816.
The previous prime is 127353014461. The next prime is 127353014513. The reversal of 127353014472 is 274410353721.
It is a self number, because there is not a number n which added to its sum of digits gives 127353014472.
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, 2653187778 + ... + 2653187825.
It is an arithmetic number, because the mean of its divisors is an integer number (19898908515).
Almost surely, 2127353014472 is an apocalyptic number.
127353014472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
127353014472 is an abundant number, since it is smaller than the sum of its proper divisors (191029521768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
127353014472 is a wasteful number, since it uses less digits than its factorization.
127353014472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5306375612 (or 5306375608 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 39.
The spelling of 127353014472 in words is "one hundred twenty-seven billion, three hundred fifty-three million, fourteen thousand, four hundred seventy-two".
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