100420908 (number)

100420908 is an even 9-digits composite number following 100420907 and preceding 100420909. In scientific notation, it is written as 1.00420908 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 28635264 positive integers (up to 100420908) that are relatively prime to 100420908.

Interesting facts

Basic properties

Name

Name one hundred million four hundred twenty thousand nine hundred eight

Notation

Scientific notation 1.00420908 × 10^8
Engineering notation 1.00420908 × 10^6

Prime Factorization of 100420908

Prime Factorization 2 × 2 × 3 × 7 × 743 × 1609

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50210454
Product of the distinct prime numbers

The prime factorization of 100420908 is 2 × 2 × 3 × 7 × 743 × 1609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 72, 19, 642, 424, 5172, 8967, 50500, 48619, 844623, 747455, 7013993, 7660523, 22052138, 66703870, 58751203, 22113960, 7995608299, 3114662201

Basic calculations (n = 100420908)

Multiplication

n×y
n×2 200841816
n×3 301262724
n×4 401683632
n×5 502104540

Division

n÷y
n÷2 50210454
n÷3 33473636
n÷3 25105227
n÷5 20084181.6

Exponentiation

ny
n2 10084358763544464
n3 1.0126804636329E+24
n4 1.0169429167188E+32
n5 1.0212233108107E+40

Nth Root

y√n
2√n 10021.023301041
3√n 464.80919909352
4√n 100.1050613158
5√n 39.844174071954

Divisors of 100420908

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 743, 1486, 1609, 2229, 2972, 3218, 4458, 4827, 5201, 6436, 8916, 9654, 10402, 11263, 15603, 19308, 20804, 22526, 31206, 33789, 45052, 62412, 67578, 135156, 1195487, 2390974, 3586461, 4781948, 7172922, 8368409, 14345844, 16736818, 25105227, 33473636, 50210454, 100420908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100420907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100420908 can be divided by 48 positive divisors. The sum of these divisors (counting 100420908) is 1, the average is 0.020833333333333.

Base conversion 100420908

Base System Value
2 Binary 101111111000100110100101100
3 Ternary 20222221220120220
4 Quaternary 11333010310230
5 Quinary 201201432113
6 Senary 13544211340
8 Octal 577046454
10 Decimal 100420908
12 Duodecimal 29769b50
16 Hexadecimal 5fc4d2c
20 Vigesimal 1b7cc58
36 Base36 1nsd9o

Cryptographic Hash Functions

md5 e04edb31e3864bf4cf3bd53ff72f7d75
sha1 f79c86f03091b24083608a305b9b0a972bd91ece
sha256 f81e922eddef297c438131860c701454ba7898bd873b6e614c06cab581aa2a90
sha512 c2420804be63d47cf88a31f6660ec07dfe922f533ae074ebaeb99ef5f52464fa1db6124796ba3bdb97a514c9f859941a9fe801139b41bc332c7e10634fdcba7e
ripemd-160 7158eff711b46343a66f85919d9ce7ce90e648b7

100420908 as geometric shapes

Circle

Radius = n
Diameter 200841816
Circumference 630963173.67923
Area 3.1680947407715E+16

Sphere

Radius = n
Volume 4.241906006644E+24
Surface area 1.2672378963086E+17
Circumference 630963173.67923

Square

Length = n
Perimeter 401683632
Area 10084358763544464
Diagonal 142016610.03942

Cube

Length = n
Surface area 60506152581266784
Volume 1.0126804636329E+24
Space diagonal 173934114.7982

Equilateral Triangle

Length = n
Perimeter 301262724
Area 4.3666554350529E+15
Altitude 86967057.3991

Triangular Pyramid

Length = n
Surface area 4.3666554350529E+15
Volume 1.1934553716833E+23
Height 47338870.01314