105428984 (number)

105428984 is an even 9-digits composite number following 105428983 and preceding 105428985. In scientific notation, it is written as 1.05428984 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 50440320 positive integers (up to 105428984) that are relatively prime to 105428984.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred twenty-eight thousand nine hundred eighty-four

Notation

Scientific notation 1.05428984 × 10^8
Engineering notation 1.05428984 × 10^6

Prime Factorization of 105428984

Prime Factorization 2 × 2 × 2 × 37 × 61 × 5839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26357246
Product of the distinct prime numbers

The prime factorization of 105428984 is 2 × 2 × 2 × 37 × 61 × 5839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 22, 93, 252, 256, 7892, 6042, 17331, 82765, 253587, 598558, 6772999, 3597816, 20801597, 54370856, 493112817, 288106299, 3400231836, 3734470941

Basic calculations (n = 105428984)

Multiplication

n×y
n×2 210857968
n×3 316286952
n×4 421715936
n×5 527144920

Division

n÷y
n÷2 52714492
n÷3 35142994.666667
n÷3 26357246
n÷5 21085796.8

Exponentiation

ny
n2 11115270667272256
n3 1.1718716933355E+24
n4 1.2354924200672E+32
n5 1.3025671058739E+40

Nth Root

y√n
2√n 10267.861705341
3√n 472.41100607369
4√n 101.33045793512
5√n 40.233888151639

Divisors of 105428984

1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2257, 4514, 5839, 9028, 11678, 18056, 23356, 46712, 216043, 356179, 432086, 712358, 864172, 1424716, 1728344, 2849432, 13178623, 26357246, 52714492, 105428984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105428983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105428984 can be divided by 32 positive divisors. The sum of these divisors (counting 105428984) is 1, the average is 0.03125.

Base conversion 105428984

Base System Value
2 Binary 110010010001011011111111000
3 Ternary 21100101100101012
4 Quaternary 12102023133320
5 Quinary 203442211414
6 Senary 14243413052
8 Octal 622133770
10 Decimal 105428984
12 Duodecimal 2b384188
16 Hexadecimal 648b7f8
20 Vigesimal 1ciic94
36 Base36 1qrpiw

Cryptographic Hash Functions

md5 cb222a8b6c142bdff3f05faa989f5c07
sha1 5b64f6ef632fd877453de892ecb71f459afab97d
sha256 2d16ca51c30a0fa2401361c42d3230aed552ce88a79023d90d6f2cdd87d4de67
sha512 e1e28272f5450f842988462e6a0e60738e5c2263ef148cbb06104833563cfd1e8b953ffb512abc8593387454fc1da85873365f7765410d23141857bb2acf3cbb
ripemd-160 5787d568b31cf99e98ad3f000a1a8a387d956544

105428984 as geometric shapes

Circle

Radius = n
Diameter 210857968
Circumference 662429843.21967
Area 3.4919652670965E+16

Sphere

Radius = n
Volume 4.9087246703103E+24
Surface area 1.3967861068386E+17
Circumference 662429843.21967

Square

Length = n
Perimeter 421715936
Area 11115270667272256
Diagonal 149099099.04002

Cube

Length = n
Surface area 66691624003633536
Volume 1.1718716933355E+24
Space diagonal 182608356.87837

Equilateral Triangle

Length = n
Perimeter 316286952
Area 4.8130533838989E+15
Altitude 91304178.439183

Triangular Pyramid

Length = n
Surface area 4.8130533838989E+15
Volume 1.3810640350635E+23
Height 49699699.680005