125014905 (number)

125014905 is an odd 9-digits composite number following 125014904 and preceding 125014906. In scientific notation, it is written as 1.25014905 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 66674592 positive integers (up to 125014905) that are relatively prime to 125014905.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million fourteen thousand nine hundred five

Notation

Scientific notation 1.25014905 × 10^8
Engineering notation 1.25014905 × 10^6

Prime Factorization of 125014905

Prime Factorization 45 × 2778109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125014905
Product of the distinct prime numbers

The prime factorization of 125014905 is 45 × 2778109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 1, 100, 473, 81, 3506, 5611, 49201, 28013, 777060, 953813, 8356697, 1765712, 84454203, 97278883, 98489397, 319815585, 1529137107, 7612048946

Basic calculations (n = 125014905)

Multiplication

n×y
n×2 250029810
n×3 375044715
n×4 500059620
n×5 625074525

Division

n÷y
n÷2 62507452.5
n÷3 41671635
n÷3 31253726.25
n÷5 25002981

Exponentiation

ny
n2 15628726472159025
n3 1.9538237551879E+24
n4 2.4425709114156E+32
n5 3.0535777044639E+40

Nth Root

y√n
2√n 11181.006439494
3√n 500.01987254349
4√n 105.74027822686
5√n 41.628653059192

Divisors of 125014905

1, 45, 2778109, 125014905

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125014904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125014905 can be divided by 4 positive divisors. The sum of these divisors (counting 125014905) is 1, the average is 0.25.

Base conversion 125014905

Base System Value
2 Binary 111011100111001001101111001
3 Ternary 22201020102012200
4 Quaternary 13130321031321
5 Quinary 224000434110
6 Senary 20223300413
8 Octal 734711571
10 Decimal 125014905
12 Duodecimal 35a4a709
16 Hexadecimal 7739379
20 Vigesimal 1j16h55
36 Base36 22fi49

Cryptographic Hash Functions

md5 5661e321bea42e3a1c32f9ed617fcd93
sha1 bcdc7588be1f82c70ee0056e5598e906a4c7d5a0
sha256 60a2615497b885c6a68be0857ca2571cab03c0df80db7ed12bde3ace2dc5ab7a
sha512 77b45dfc7aa041b02dc63de51e274de627d3d6d81103c45d6fc208bbc5988d609bf34a4bca43a2ab6280145dae4ccd452e60872092da2dd4fd4cd1f6da5b65fe
ripemd-160 67b091750def1262b15f941923e3869366fdcc9b

125014905 as geometric shapes

Circle

Radius = n
Diameter 250029810
Circumference 785491814.27445
Area 4.9099092269899E+16

Sphere

Radius = n
Volume 8.1841578076102E+24
Surface area 1.963963690796E+17
Circumference 785491814.27445

Square

Length = n
Perimeter 500059620
Area 15628726472159025
Diagonal 176797774.14978

Cube

Length = n
Surface area 93772358832954150
Volume 1.9538237551879E+24
Space diagonal 216532167.1634

Equilateral Triangle

Length = n
Perimeter 375044715
Area 6.767437076844E+15
Altitude 108266083.5817

Triangular Pyramid

Length = n
Surface area 6.767437076844E+15
Volume 2.3026033775613E+23
Height 58932591.383261