125824815 (number)

125824815 is an odd 9-digits composite number following 125824814 and preceding 125824816. In scientific notation, it is written as 1.25824815 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 64941120 positive integers (up to 125824815) that are relatively prime to 125824815.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty-four thousand eight hundred fifteen

Notation

Scientific notation 1.25824815 × 10^8
Engineering notation 1.25824815 × 10^6

Prime Factorization of 125824815

Prime Factorization 5 × 3 × 3 × 31 × 90197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41941605
Product of the distinct prime numbers

The prime factorization of 125824815 is 5 × 3 × 3 × 31 × 90197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 93, 4, 196, 874, 6834, 353, 62628, 51479, 795627, 950673, 1134953, 2640165, 93232616, 34783195, 18131317, 577519916, 8783058867, 9958810973

Basic calculations (n = 125824815)

Multiplication

n×y
n×2 251649630
n×3 377474445
n×4 503299260
n×5 629124075

Division

n÷y
n÷2 62912407.5
n÷3 41941605
n÷3 31456203.75
n÷5 25164963

Exponentiation

ny
n2 15831884069784225
n3 1.992043884182E+24
n4 2.5064855319909E+32
n5 3.1537807836293E+40

Nth Root

y√n
2√n 11217.16608596
3√n 501.09734324709
4√n 105.91112352326
5√n 41.682452132405

Divisors of 125824815

1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 90197, 270591, 450985, 811773, 1352955, 2796107, 4058865, 8388321, 13980535, 25164963, 41941605, 125824815

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125824814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125824815 can be divided by 24 positive divisors. The sum of these divisors (counting 125824815) is 1, the average is 0.041666666666667.

Base conversion 125824815

Base System Value
2 Binary 111011111111110111100101111
3 Ternary 22202202120012100
4 Quaternary 13133332330233
5 Quinary 224202343230
6 Senary 20252510143
8 Octal 737767457
10 Decimal 125824815
12 Duodecimal 3617b353
16 Hexadecimal 77fef2f
20 Vigesimal 1j6820f
36 Base36 22wv1r

Cryptographic Hash Functions

md5 e7aa43825dfa0629a028e99225e63666
sha1 236809a1cd8c4c338c70537262c47fda0bdaaecd
sha256 0d6d1e5413d93578bc0569fc17410353406f8892d30c80701b7d093e9328bdcc
sha512 cfb1ff500e0a834bf2326372654dfa6f5d953b348f22a9bb2e63e9ae2b8ee60515dda0795065228b51f5089d07860ab94384c1bdd897c299b868c577a90b875e
ripemd-160 b8526b69c43d2b3f7792c39eed1c1325328a9612

125824815 as geometric shapes

Circle

Radius = n
Diameter 251649630
Circumference 790580628.88659
Area 4.9737330686119E+16

Sphere

Radius = n
Volume 8.3442539095664E+24
Surface area 1.9894932274448E+17
Circumference 790580628.88659

Square

Length = n
Perimeter 503299260
Area 15831884069784225
Diagonal 177943159.85609

Cube

Length = n
Surface area 94991304418705350
Volume 1.992043884182E+24
Space diagonal 217934972.43295

Equilateral Triangle

Length = n
Perimeter 377474445
Area 6.8554068971017E+15
Altitude 108967486.21648

Triangular Pyramid

Length = n
Surface area 6.8554068971017E+15
Volume 2.3476462315439E+23
Height 59314386.618695