100949920 (number)

100949920 is an even 9-digits composite number following 100949919 and preceding 100949921. In scientific notation, it is written as 1.00949920 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 40209664 positive integers (up to 100949920) that are relatively prime to 100949920.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred forty-nine thousand nine hundred twenty

Notation

Scientific notation 1.00949920 × 10^8
Engineering notation 1.00949920 × 10^6

Prime Factorization of 100949920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 2399 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6309370
Product of the distinct prime numbers

The prime factorization of 100949920 is 2 × 2 × 2 × 2 × 2 × 5 × 2399 × 263. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 100949920)

Multiplication

n×y
n×2 201899840
n×3 302849760
n×4 403799680
n×5 504749600

Division

n÷y
n÷2 50474960
n÷3 33649973.333333
n÷3 25237480
n÷5 20189984

Exponentiation

ny
n2 10190886348006400
n3 1.0287691615603E+24
n4 1.0385416455798E+32
n5 1.0484069603795E+40

Nth Root

y√n
2√n 10047.383739064
3√n 465.62396675596
4√n 100.23663870593
5√n 39.886065290214

Divisors of 100949920

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 -100949919
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 100949920 can be divided by 48 positive divisors. The sum of these divisors (counting 100949920) is 1, the average is 0.020833333333333.

Base conversion 100949920

Base System Value
2 Binary 110000001000101111110100000
3 Ternary 21000221210020221
4 Quaternary 12001011332200
5 Quinary 201320344140
6 Senary 14003412424
8 Octal 601057640
10 Decimal 100949920
12 Duodecimal 29984114
16 Hexadecimal 6045fa0
20 Vigesimal 1baieg0
36 Base36 1o3pgg

Cryptographic Hash Functions

md5 13c337c80dbcd62c70acb09fcac9b486
sha1 d24fec8ef8a5aa21d351fe4b2c8255df4ad6f107
sha256 dc051ebb7c4842b86628793db46f8185f96b878fb087768ad906f9ae035a4ac8
sha512 d700f96c2e28f67ebbe25e18c1c52b5bdb1898a5607372b5f98a41691427741dd0dff021ea2e384f597265a783675e4aec13c0febc272b80b3dce0d1f1b7fe4c
ripemd-160 c5cf1eead4f4303fb09ba612ae35d3c2c8536c2e

100949920 as geometric shapes

Circle

Radius = n
Diameter 201899840
Circumference 634287054.10495
Area 3.2015613684465E+16

Sphere

Radius = n
Volume 4.3092981869303E+24
Surface area 1.2806245473786E+17
Circumference 634287054.10495

Square

Length = n
Perimeter 403799680
Area 10190886348006400
Diagonal 142764745.98448

Cube

Length = n
Surface area 61145318088038400
Volume 1.0287691615603E+24
Space diagonal 174850390.46001

Equilateral Triangle

Length = n
Perimeter 302849760
Area 4.4127832322268E+15
Altitude 87425195.230007

Triangular Pyramid

Length = n
Surface area 4.4127832322268E+15
Volume 1.2124160840249E+23
Height 47588248.661493