Base | Representation |
---|---|
bin | 101100000110111… |
… | …0111001001000101 |
3 | 10211010221020202022 |
4 | 1120031313021011 |
5 | 11012341404431 |
6 | 402510052525 |
7 | 51451015412 |
oct | 13015671105 |
9 | 3733836668 |
10 | 1480028741 |
11 | 69a48a554 |
12 | 3537aa145 |
13 | 1a781bc69 |
14 | 1007c5109 |
15 | 89e0207b |
hex | 58377245 |
1480028741 has 2 divisors, whose sum is σ = 1480028742. Its totient is φ = 1480028740.
The previous prime is 1480028723. The next prime is 1480028761. The reversal of 1480028741 is 1478200841.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1182328225 + 297700516 = 34385^2 + 17254^2 .
It is a cyclic number.
It is not a de Polignac number, because 1480028741 - 214 = 1480012357 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1480028761) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740014370 + 740014371.
It is an arithmetic number, because the mean of its divisors is an integer number (740014371).
Almost surely, 21480028741 is an apocalyptic number.
It is an amenable number.
1480028741 is a deficient number, since it is larger than the sum of its proper divisors (1).
1480028741 is an equidigital number, since it uses as much as digits as its factorization.
1480028741 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 14336, while the sum is 35.
The square root of 1480028741 is about 38471.1416648895. The cubic root of 1480028741 is about 1139.6112198948.
The spelling of 1480028741 in words is "one billion, four hundred eighty million, twenty-eight thousand, seven hundred forty-one".
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