125557309 (number)

125557309 is an odd 9-digits composite number following 125557308 and preceding 125557310. In scientific notation, it is written as 1.25557309 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 124338204 positive integers (up to 125557309) that are relatively prime to 125557309.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25557309 × 10^8
Engineering notation 1.25557309 × 10^6

Prime Factorization of 125557309

Prime Factorization 103 × 1219003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125557309
Product of the distinct prime numbers

The prime factorization of 125557309 is 103 × 1219003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 57, 23, 220, 334, 7688, 7415, 73098, 28241, 304307, 554741, 9451809, 7721598, 29718424, 17868971, 890068529, 985284926, 2318012566, 2530204766

Basic calculations (n = 125557309)

Multiplication

n×y
n×2 251114618
n×3 376671927
n×4 502229236
n×5 627786545

Division

n÷y
n÷2 62778654.5
n÷3 41852436.333333
n÷3 31389327.25
n÷5 25111461.8

Exponentiation

ny
n2 15764637843321481
n3 1.979365504967E+24
n4 2.4852380633108E+32
n5 3.1203980345368E+40

Nth Root

y√n
2√n 11205.235785114
3√n 500.7419770621
4√n 105.85478631179
5√n 41.664713500386

Divisors of 125557309

1, 103, 1219003, 125557309

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 -125557308
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 125557309 can be divided by 4 positive divisors. The sum of these divisors (counting 125557309) is 1, the average is 0.25.

Base conversion 125557309

Base System Value
2 Binary 111011110111101101000111101
3 Ternary 22202020222020201
4 Quaternary 13132331220331
5 Quinary 224120313214
6 Senary 20243043501
8 Octal 736755075
10 Decimal 125557309
12 Duodecimal 36070591
16 Hexadecimal 77bda3d
20 Vigesimal 1j4ed59
36 Base36 22r4n1

Cryptographic Hash Functions

md5 966ff50f736415be2dbfa4545882f1de
sha1 911ce283b9dcbe040e59633748d636ca597c4dac
sha256 64be0272743550e46a0fba7fc0e73716e6560070591f3c59ad84c33c1c1ee981
sha512 1625ed4255c5b0d92899001d2fb33bb6e5768b3f260ea8a83843a88271af49f4041340c5b2fb75853943c3d3e1624adde3881e8e888a425205522f19a3cc4978
ripemd-160 d204c60b019c28929403621eea9482e8bf30c211

125557309 as geometric shapes

Circle

Radius = n
Diameter 251114618
Circumference 788899839.11781
Area 4.9526070435082E+16

Sphere

Radius = n
Volume 8.2911468388979E+24
Surface area 1.9810428174033E+17
Circumference 788899839.11781

Square

Length = n
Perimeter 502229236
Area 15764637843321481
Diagonal 177564849.24287

Cube

Length = n
Surface area 94587827059928886
Volume 1.979365504967E+24
Space diagonal 217471638.44963

Equilateral Triangle

Length = n
Perimeter 376671927
Area 6.826288426889E+15
Altitude 108735819.22481

Triangular Pyramid

Length = n
Surface area 6.826288426889E+15
Volume 2.3327046183482E+23
Height 59188283.080956