125508738 (number)

125508738 is an even 9-digits composite number following 125508737 and preceding 125508739. In scientific notation, it is written as 1.25508738 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 41783040 positive integers (up to 125508738) that are relatively prime to 125508738.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred eight thousand seven hundred thirty-eight

Notation

Scientific notation 1.25508738 × 10^8
Engineering notation 1.25508738 × 10^6

Prime Factorization of 125508738

Prime Factorization 2 × 3 × 811 × 25793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125508738
Product of the distinct prime numbers

The prime factorization of 125508738 is 2 × 3 × 811 × 25793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 48, 53, 227, 763, 9420, 9091, 73078, 91111, 642870, 935852, 9873259, 5455367, 70302670, 38848457, 209996222, 707230296, 6376942462, 5795035782

Basic calculations (n = 125508738)

Multiplication

n×y
n×2 251017476
n×3 376526214
n×4 502034952
n×5 627543690

Division

n÷y
n÷2 62754369
n÷3 41836246
n÷3 31377184.5
n÷5 25101747.6

Exponentiation

ny
n2 15752443314352644
n3 1.9770692808009E+24
n4 2.4813947037189E+32
n5 3.1143671774365E+40

Nth Root

y√n
2√n 11203.068240442
3√n 500.67739917959
4√n 105.84454752344
5√n 41.661489458664

Divisors of 125508738

1, 2, 3, 6, 811, 1622, 2433, 4866, 25793, 51586, 77379, 154758, 20918123, 41836246, 62754369, 125508738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125508737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125508738 can be divided by 16 positive divisors. The sum of these divisors (counting 125508738) is 1, the average is 0.0625.

Base conversion 125508738

Base System Value
2 Binary 111011110110001110010000010
3 Ternary 22202011111121210
4 Quaternary 13132301302002
5 Quinary 224112234423
6 Senary 20242030550
8 Octal 736616202
10 Decimal 125508738
12 Duodecimal 36048456
16 Hexadecimal 77b1c82
20 Vigesimal 1j48bgi
36 Base36 22q35u

Cryptographic Hash Functions

md5 d36ba23a837c5ece9dc402ea526dd8ef
sha1 da087a8721c881eb26e92461b19d45818926e48c
sha256 75c054b83a117248ccb820dc61b880112c34cb4f8d79edaf835a0f39e1a4961d
sha512 38f17b28c2ff0c8991de3e9966da42b88006810ceff1602f0b2838260bf8d0c36983d63f10f81774a78d30fb6e3bd586b3caac4f96c6c7524ff4010c9c304af4
ripemd-160 c092f8512e20deafe50d6b686209a8cf9c324ae0

125508738 as geometric shapes

Circle

Radius = n
Diameter 251017476
Circumference 788594658.52425
Area 4.948776019246E+16

Sphere

Radius = n
Volume 8.281528437603E+24
Surface area 1.9795104076984E+17
Circumference 788594658.52425

Square

Length = n
Perimeter 502034952
Area 15752443314352644
Diagonal 177496159.47593

Cube

Length = n
Surface area 94514659886115864
Volume 1.9770692808009E+24
Space diagonal 217387511.00985

Equilateral Triangle

Length = n
Perimeter 376526214
Area 6.8210080409519E+15
Altitude 108693755.50493

Triangular Pyramid

Length = n
Surface area 6.8210080409519E+15
Volume 2.3299984922166E+23
Height 59165386.491977