103872445 (number)

103872445 is an odd 9-digits composite number following 103872444 and preceding 103872446. In scientific notation, it is written as 1.03872445 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 81512640 positive integers (up to 103872445) that are relatively prime to 103872445.

Interesting facts

Basic properties

Name

Name one hundred three million eight hundred seventy-two thousand four hundred forty-five

Notation

Scientific notation 1.03872445 × 10^8
Engineering notation 1.03872445 × 10^6

Prime Factorization of 103872445

Prime Factorization 5 × 67 × 311 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103872445
Product of the distinct prime numbers

The prime factorization of 103872445 is 5 × 67 × 311 × 997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 33, 10, 867, 611, 2521, 4596, 23430, 5759, 66440, 518565, 6165276, 3505289, 33188041, 86081521, 756063536, 735249736, 9231319993, 4248647971

Basic calculations (n = 103872445)

Multiplication

n×y
n×2 207744890
n×3 311617335
n×4 415489780
n×5 519362225

Division

n÷y
n÷2 51936222.5
n÷3 34624148.333333
n÷3 25968111.25
n÷5 20774489

Exponentiation

ny
n2 10789484830278025
n3 1.1207301696114E+24
n4 1.164129829028E+32
n5 1.2092101163857E+40

Nth Root

y√n
2√n 10191.783210018
3√n 470.07459959679
4√n 100.9543620158
5√n 40.114378767377

Divisors of 103872445

1, 5, 67, 311, 335, 997, 1555, 4985, 20837, 66799, 104185, 310067, 333995, 1550335, 20774489, 103872445

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 -103872444
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 103872445 can be divided by 16 positive divisors. The sum of these divisors (counting 103872445) is 1, the average is 0.0625.

Base conversion 103872445

Base System Value
2 Binary 110001100001111011110111101
3 Ternary 21020110021012121
4 Quaternary 12030033132331
5 Quinary 203042404240
6 Senary 14150202541
8 Octal 614173675
10 Decimal 103872445
12 Duodecimal 2a953451
16 Hexadecimal 630f7bd
20 Vigesimal 1c94125
36 Base36 1puchp

Cryptographic Hash Functions

md5 f3340d060bda6b848c0303e5ee278c0a
sha1 5b082104d3ae78f1b717650f74469d477c75e9be
sha256 3b393f55604301f0d511895052a31fda789c64c2385565b76396780f11de160f
sha512 d18f125fb24725a5e2518104b47279970169920b2f7e992a3fe898233fc51935bcca380ab54a763538d80460816964e3832da30d0e2cb38c2c90de0cf22e2c5a
ripemd-160 909409cc47ef5d05eda5cbdcab36553e3de307d9

103872445 as geometric shapes

Circle

Radius = n
Diameter 207744890
Circumference 652649820.24482
Area 3.389616627882E+16

Sphere

Radius = n
Volume 4.6945035566768E+24
Surface area 1.3558466511528E+17
Circumference 652649820.24482

Square

Length = n
Perimeter 415489780
Area 10789484830278025
Diagonal 146897820.47585

Cube

Length = n
Surface area 64736908981668150
Volume 1.1207301696114E+24
Space diagonal 179912352.2464

Equilateral Triangle

Length = n
Perimeter 311617335
Area 4.6719839783838E+15
Altitude 89956176.123202

Triangular Pyramid

Length = n
Surface area 4.6719839783838E+15
Volume 1.3207931713543E+23
Height 48965940.158618