Base | Representation |
---|---|
bin | 1100010010001… |
… | …11101101000111 |
3 | 21011220200201102 |
4 | 12021013231013 |
5 | 202340213101 |
6 | 14120450315 |
7 | 2360642264 |
oct | 611075507 |
9 | 234820642 |
10 | 103054151 |
11 | 53198122 |
12 | 2a61999b |
13 | 184729b5 |
14 | d98826b |
15 | 90a986b |
hex | 6247b47 |
103054151 has 2 divisors, whose sum is σ = 103054152. Its totient is φ = 103054150.
The previous prime is 103054129. The next prime is 103054201. The reversal of 103054151 is 151450301.
It is a weak prime.
It is an emirp because it is prime and its reverse (151450301) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103054151 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (103054121) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51527075 + 51527076.
It is an arithmetic number, because the mean of its divisors is an integer number (51527076).
Almost surely, 2103054151 is an apocalyptic number.
103054151 is a deficient number, since it is larger than the sum of its proper divisors (1).
103054151 is an equidigital number, since it uses as much as digits as its factorization.
103054151 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 103054151 is about 10151.5590428269. The cubic root of 103054151 is about 468.8369477586.
The spelling of 103054151 in words is "one hundred three million, fifty-four thousand, one hundred fifty-one".
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