101898980 (number)

101898980 is an even 9-digits composite number following 101898979 and preceding 101898981. In scientific notation, it is written as 1.01898980 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 40759584 positive integers (up to 101898980) that are relatively prime to 101898980.

Interesting facts

Basic properties

Name

Name one hundred one million eight hundred ninety-eight thousand nine hundred eighty

Notation

Scientific notation 1.01898980 × 10^8
Engineering notation 1.01898980 × 10^6

Prime Factorization of 101898980

Prime Factorization 2 × 2 × 5 × 5094949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50949490
Product of the distinct prime numbers

The prime factorization of 101898980 is 2 × 2 × 5 × 5094949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 22, 98, 665, 244, 9021, 3895, 42362, 91612, 785880, 388908, 9374916, 1577233, 82228193, 87956233, 78749933, 224934272, 3347101351, 1988608030

Basic calculations (n = 101898980)

Multiplication

n×y
n×2 203797960
n×3 305696940
n×4 407595920
n×5 509494900

Division

n÷y
n÷2 50949490
n÷3 33966326.666667
n÷3 25474745
n÷5 20379796

Exponentiation

ny
n2 10383402125040400
n3 1.0580580854714E+24
n4 1.0781503969029E+32
n5 1.09862425731E+40

Nth Root

y√n
2√n 10094.502464213
3√n 467.07857396128
4√n 100.47140122549
5√n 39.960780981297

Divisors of 101898980

1, 2, 4, 5, 10, 20, 5094949, 10189898, 20379796, 25474745, 50949490, 101898980

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 -101898979
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 101898980 can be divided by 12 positive divisors. The sum of these divisors (counting 101898980) is 1, the average is 0.083333333333333.

Base conversion 101898980

Base System Value
2 Binary 110000100101101101011100100
3 Ternary 21002202000010022
4 Quaternary 12010231223210
5 Quinary 202041231410
6 Senary 14040014312
8 Octal 604555344
10 Decimal 101898980
12 Duodecimal 2a161398
16 Hexadecimal 612dae4
20 Vigesimal 1bgh790
36 Base36 1oo1r8

Cryptographic Hash Functions

md5 0772301e2c7983e9f3240cdaebde85e7
sha1 c2bf0fc8bb4fdeb41a2b5d5e9f02f37355018d22
sha256 3383f324def04e30ae821672ca9dd6ee288df1d3ee07a9ee6259016f93f78ae0
sha512 aa07075986011824e52d38e34978ab5ce5fb457734147e51f2f2bc0a514b9ca4b85228e81c907d4f3a4fbe732371c1ed1f15486a934ffd7017e223230eb991c9
ripemd-160 8fcff7c0e26330e7f9e7aa712cfc96fc37320bf2

101898980 as geometric shapes

Circle

Radius = n
Diameter 203797960
Circumference 640250173.95259
Area 3.2620419835296E+16

Sphere

Radius = n
Volume 4.4319833445178E+24
Surface area 1.3048167934118E+17
Circumference 640250173.95259

Square

Length = n
Perimeter 407595920
Area 10383402125040400
Diagonal 144106919.50798

Cube

Length = n
Surface area 62300412750242400
Volume 1.0580580854714E+24
Space diagonal 176494210.59944

Equilateral Triangle

Length = n
Perimeter 305696940
Area 4.4961450089972E+15
Altitude 88247105.299722

Triangular Pyramid

Length = n
Surface area 4.4961450089972E+15
Volume 1.2469334118769E+23
Height 48035639.835995