125557907 (number)

125557907 is an odd 9-digits composite number following 125557906 and preceding 125557908. In scientific notation, it is written as 1.25557907 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 119863744 positive integers (up to 125557907) that are relatively prime to 125557907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25557907 × 10^8
Engineering notation 1.25557907 × 10^6

Prime Factorization of 125557907

Prime Factorization 89 × 29 × 48647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125557907
Product of the distinct prime numbers

The prime factorization of 125557907 is 89 × 29 × 48647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125557907)

Multiplication

n×y
n×2 251115814
n×3 376673721
n×4 502231628
n×5 627789535

Division

n÷y
n÷2 62778953.5
n÷3 41852635.666667
n÷3 31389476.75
n÷5 25111581.4

Exponentiation

ny
n2 15764788010220649
n3 1.979393786862E+24
n4 2.485285410072E+32
n5 3.1204723438627E+40

Nth Root

y√n
2√n 11205.262469037
3√n 500.74277203302
4√n 105.85491235194
5√n 41.664753188161

Divisors of 125557907

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 -125557906
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 125557907 can be divided by 8 positive divisors. The sum of these divisors (counting 125557907) is 1, the average is 0.125.

Base conversion 125557907

Base System Value
2 Binary 111011110111101110010010011
3 Ternary 22202021000001212
4 Quaternary 13132331302103
5 Quinary 224120323112
6 Senary 20243050335
8 Octal 736756223
10 Decimal 125557907
12 Duodecimal 360709ab
16 Hexadecimal 77bdc93
20 Vigesimal 1j4eef7
36 Base36 22r53n

Cryptographic Hash Functions

md5 688d210369c0aa7bf98fccee2c183270
sha1 6ffe28c40f46c3483be2928fa8eb6ab5e6c0d146
sha256 eefcd4e221d65ca118aefef140d38481629aaf1f003a102ea345f234ac8ff582
sha512 5b9e5bd16798558435d4fd7d1702658fe78e054ad0950650855a9a3c87b751df1ffc7b3cdccb37b53801abd043a08063126e78e058343c1407f29e5ad4dba2b9
ripemd-160 a067e870a4ed3d82182a4b7323de2af406407959

125557907 as geometric shapes

Circle

Radius = n
Diameter 251115814
Circumference 788903596.46262
Area 4.952654219831E+16

Sphere

Radius = n
Volume 8.2912653058226E+24
Surface area 1.9810616879324E+17
Circumference 788903596.46262

Square

Length = n
Perimeter 502231628
Area 15764788010220649
Diagonal 177565694.94258

Cube

Length = n
Surface area 94588728061323894
Volume 1.979393786862E+24
Space diagonal 217472674.21601

Equilateral Triangle

Length = n
Perimeter 376673721
Area 6.8263534510637E+15
Altitude 108736337.108

Triangular Pyramid

Length = n
Surface area 6.8263534510637E+15
Volume 2.3327379488811E+23
Height 59188564.98086