100808428 (number)

100808428 is an even 9-digits composite number following 100808427 and preceding 100808429. In scientific notation, it is written as 1.00808428 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 43203600 positive integers (up to 100808428) that are relatively prime to 100808428.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred eight thousand four hundred twenty-eight

Notation

Scientific notation 1.00808428 × 10^8
Engineering notation 1.00808428 × 10^6

Prime Factorization of 100808428

Prime Factorization 2 × 2 × 7 × 3600301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50404214
Product of the distinct prime numbers

The prime factorization of 100808428 is 2 × 2 × 7 × 3600301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 72, 24, 157, 948, 9701, 5612, 53845, 80941, 620278, 283101, 870333, 9673433, 86017630, 52759130, 918102103, 2066640, 148597411, 1106601721

Basic calculations (n = 100808428)

Multiplication

n×y
n×2 201616856
n×3 302425284
n×4 403233712
n×5 504042140

Division

n÷y
n÷2 50404214
n÷3 33602809.333333
n÷3 25202107
n÷5 20161685.6

Exponentiation

ny
n2 10162339155831184
n3 1.0244494351022E+24
n4 1.0327313711814E+32
n5 1.0410802607508E+40

Nth Root

y√n
2√n 10040.340034083
3√n 465.40632461378
4√n 100.20149716488
5√n 39.874878107833

Divisors of 100808428

1, 2, 4, 7, 14, 28, 3600301, 7200602, 14401204, 25202107, 50404214, 100808428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100808427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100808428 can be divided by 12 positive divisors. The sum of these divisors (counting 100808428) is 1, the average is 0.083333333333333.

Base conversion 100808428

Base System Value
2 Binary 110000000100011011011101100
3 Ternary 21000200121011111
4 Quaternary 12000203123230
5 Quinary 201301332203
6 Senary 14000401404
8 Octal 600433354
10 Decimal 100808428
12 Duodecimal 29916264
16 Hexadecimal 60236ec
20 Vigesimal 1ba1118
36 Base36 1o0oa4

Cryptographic Hash Functions

md5 3b289c328d8a94b8f3e861b1016c0723
sha1 ccbe76f203fd11f57b6dfb6f9ad9148180e8d55f
sha256 ccd766cd9bcb2c0e7c20796fe5bc5618f03855ae1ad2bda2e01d977780399a32
sha512 7d38f7d3d27ce73a14b8b775c6928da878617a672dfd71f76b4792beac18097d89a4d1a39416c5afd028d2cbc4206d9c64e217a920c5f70dfcd3e57db530c6ac
ripemd-160 b79a8e4065e7adf1fff25546d9b8256d78569e4f

100808428 as geometric shapes

Circle

Radius = n
Diameter 201616856
Circumference 633398033.64947
Area 3.1925930035247E+16

Sphere

Radius = n
Volume 4.291203759055E+24
Surface area 1.2770372014099E+17
Circumference 633398033.64947

Square

Length = n
Perimeter 403233712
Area 10162339155831184
Diagonal 142564646.07911

Cube

Length = n
Surface area 60974034934987104
Volume 1.0244494351022E+24
Space diagonal 174605319.12715

Equilateral Triangle

Length = n
Perimeter 302425284
Area 4.4004219354116E+15
Altitude 87302659.563575

Triangular Pyramid

Length = n
Surface area 4.4004219354116E+15
Volume 1.2073252375725E+23
Height 47521548.693037