125726907 (number)

125726907 is an odd 9-digits composite number following 125726906 and preceding 125726908. In scientific notation, it is written as 1.25726907 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 82566792 positive integers (up to 125726907) that are relatively prime to 125726907.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million seven hundred twenty-six thousand nine hundred seven

Notation

Scientific notation 1.25726907 × 10^8
Engineering notation 1.25726907 × 10^6

Prime Factorization of 125726907

Prime Factorization 3 × 67 × 625507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125726907
Product of the distinct prime numbers

The prime factorization of 125726907 is 3 × 67 × 625507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 86, 44, 106, 199, 240, 8657, 62528, 4809, 395246, 76180, 7982784, 9933094, 31846537, 94925095, 455975168, 877180932, 9201689291, 1623869418

Basic calculations (n = 125726907)

Multiplication

n×y
n×2 251453814
n×3 377180721
n×4 502907628
n×5 628634535

Division

n÷y
n÷2 62863453.5
n÷3 41908969
n÷3 31431726.75
n÷5 25145381.4

Exponentiation

ny
n2 15807255143786649
n3 1.9873972973881E+24
n4 2.4986931518077E+32
n5 3.1415296151886E+40

Nth Root

y√n
2√n 11212.801032748
3√n 500.96733664606
4√n 105.89051436625
5√n 41.67596324331

Divisors of 125726907

1, 3, 67, 201, 625507, 1876521, 41908969, 125726907

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125726906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125726907 can be divided by 8 positive divisors. The sum of these divisors (counting 125726907) is 1, the average is 0.125.

Base conversion 125726907

Base System Value
2 Binary 111011111100111000010111011
3 Ternary 22202120120220010
4 Quaternary 13133213002323
5 Quinary 224141230112
6 Senary 20250433003
8 Octal 737470273
10 Decimal 125726907
12 Duodecimal 36132763
16 Hexadecimal 77e70bb
20 Vigesimal 1j5fh57
36 Base36 22uri3

Cryptographic Hash Functions

md5 121a0870ac6813a5b19680a4fd6a383e
sha1 8fd4f14cefdbd8d569a77478bf7f1e12f7a41e4c
sha256 34bcf86ae6190e30b7d8413282a1ea20ff5cf0467cf09120822a3af0c234b6dd
sha512 9299a843b339a271ea6fbfb3659f498303d96b52f79ef315ae990e32465f681cdb31e69ee3f634353239a83978d95bb3daab9223108ae6795cc192124fb52206
ripemd-160 33475ec121b9e3d9188178b287efe986b069aad6

125726907 as geometric shapes

Circle

Radius = n
Diameter 251453814
Circumference 789965454.77953
Area 4.965995663314E+16

Sphere

Radius = n
Volume 8.3247903323184E+24
Surface area 1.9863982653256E+17
Circumference 789965454.77953

Square

Length = n
Perimeter 502907628
Area 15807255143786649
Diagonal 177804697.03462

Cube

Length = n
Surface area 94843530862719894
Volume 1.9873972973881E+24
Space diagonal 217765390.80249

Equilateral Triangle

Length = n
Perimeter 377180721
Area 6.8447422593107E+15
Altitude 108882695.40124

Triangular Pyramid

Length = n
Surface area 6.8447422593107E+15
Volume 2.3421701764916E+23
Height 59268232.344874