Base | Representation |
---|---|
bin | 11011100100010011… |
… | …11111111001110101 |
3 | 1102012110001021111102 |
4 | 31302021333321311 |
5 | 220302313004212 |
6 | 10444334015445 |
7 | 1032521664050 |
oct | 156211777165 |
9 | 42173037442 |
10 | 14800125557 |
11 | 6305315428 |
12 | 2a50647585 |
13 | 151b306c59 |
14 | a05875a97 |
15 | 5b94d25c2 |
hex | 37227fe75 |
14800125557 has 16 divisors (see below), whose sum is σ = 17988324480. Its totient is φ = 11886978048.
The previous prime is 14800125547. The next prime is 14800125559. The reversal of 14800125557 is 75552100841.
It is a cyclic number.
It is not a de Polignac number, because 14800125557 - 222 = 14795931253 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 14800125557.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14800125559) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246932 + ... + 300957.
It is an arithmetic number, because the mean of its divisors is an integer number (1124270280).
Almost surely, 214800125557 is an apocalyptic number.
14800125557 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
It is an amenable number.
14800125557 is a deficient number, since it is larger than the sum of its proper divisors (3188198923).
14800125557 is a wasteful number, since it uses less digits than its factorization.
14800125557 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 548140.
The product of its (nonzero) digits is 56000, while the sum is 38.
The spelling of 14800125557 in words is "fourteen billion, eight hundred million, one hundred twenty-five thousand, five hundred fifty-seven".
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