Base | Representation |
---|---|
bin | 110000001010000111… |
… | …1100111110101011011 |
3 | 100212221102211011021121 |
4 | 1200110033213311123 |
5 | 3143300211322442 |
6 | 115302052550111 |
7 | 10320546522025 |
oct | 1402417476533 |
9 | 325842734247 |
10 | 103418854747 |
11 | 3a95027a29a |
12 | 18062922337 |
13 | 99a1c07610 |
14 | 5011139015 |
15 | 2a54468967 |
hex | 18143e7d5b |
103418854747 has 8 divisors (see below), whose sum is σ = 111547910880. Its totient is φ = 95314621440.
The previous prime is 103418854741. The next prime is 103418854751. The reversal of 103418854747 is 747458814301.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103418854747 - 219 = 103418330459 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103418854694 and 103418854703.
It is not an unprimeable number, because it can be changed into a prime (103418854741) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6197047 + ... + 6213712.
It is an arithmetic number, because the mean of its divisors is an integer number (13943488860).
Almost surely, 2103418854747 is an apocalyptic number.
103418854747 is a deficient number, since it is larger than the sum of its proper divisors (8129056133).
103418854747 is a wasteful number, since it uses less digits than its factorization.
103418854747 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12411413.
The product of its (nonzero) digits is 3010560, while the sum is 52.
The spelling of 103418854747 in words is "one hundred three billion, four hundred eighteen million, eight hundred fifty-four thousand, seven hundred forty-seven".
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