105958981 (number)

105958981 is an odd 9-digits prime number following 105958980 and preceding 105958982. In scientific notation, it is written as 1.05958981 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 105958980 positive integers (up to 105958981) that are relatively prime to 105958981.

Interesting facts

Basic properties

Name

Name one hundred five million nine hundred fifty-eight thousand nine hundred eighty-one

Notation

Scientific notation 1.05958981 × 10^8
Engineering notation 1.05958981 × 10^6

Prime Factorization of 105958981

Prime Factorization 105958981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 105958981
Product of the distinct prime numbers

The prime factorization of 105958981 is 105958981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 82, 74, 710, 116, 509, 7072, 31765, 80075, 354950, 653201, 6970062, 3346754, 18559392, 47041030, 389991243, 142853909, 994692017, 1575113556

Basic calculations (n = 105958981)

Multiplication

n×y
n×2 211917962
n×3 317876943
n×4 423835924
n×5 529794905

Division

n÷y
n÷2 52979490.5
n÷3 35319660.333333
n÷3 26489745.25
n÷5 21191796.2

Exponentiation

ny
n2 11227305654558361
n3 1.1896338665325E+24
n4 1.2605239226088E+32
n5 1.3356383036575E+40

Nth Root

y√n
2√n 10293.637889493
3√n 473.20129486194
4√n 101.45756694053
5√n 40.274258625994

Divisors of 105958981

1, 105958981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 105958982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 52979491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 10293.637938066
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999811248
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105958981 can be divided by 2 positive divisors. The sum of these divisors (counting 105958981) is 105958982, the average is 52979491.

Base conversion 105958981

Base System Value
2 Binary 110010100001100111001000101
3 Ternary 21101101021101201
4 Quaternary 12110030321011
5 Quinary 204111141411
6 Senary 14303022501
8 Octal 624147105
10 Decimal 105958981
12 Duodecimal 2b59aa31
16 Hexadecimal 650ce45
20 Vigesimal 1d24h91
36 Base36 1r32h1

Cryptographic Hash Functions

md5 b7a0f10329c43da4ad518261fa5bb08b
sha1 79c442c3f476c287f1df9f9236365d62e95ec025
sha256 d1cb1b89811f13e2dcc9f736b3d26ea3b19c53884bf9bd8bb56940b8d55b191b
sha512 858aa0188b18ac20ce10daac3ce8df53dd5153c6d036c6238da6ac81ab47b2a602f3e4b2448bf1dbf4cbde0a9a9a271de09cdf93ba203ec9d02c0d107f1da3ac
ripemd-160 499858995c5af48afeb22bfbea8f113240ea4036

105958981 as geometric shapes

Circle

Radius = n
Diameter 211917962
Circumference 665759912.58292
Area 3.5271620963968E+16

Sphere

Radius = n
Volume 4.9831266874137E+24
Surface area 1.4108648385587E+17
Circumference 665759912.58292

Square

Length = n
Perimeter 423835924
Area 11227305654558361
Diagonal 149848627.98543

Cube

Length = n
Surface area 67363833927350166
Volume 1.1896338665325E+24
Space diagonal 183526338.61023

Equilateral Triangle

Length = n
Perimeter 317876943
Area 4.8615659564501E+15
Altitude 91763169.305113

Triangular Pyramid

Length = n
Surface area 4.8615659564501E+15
Volume 1.4019969569239E+23
Height 49949542.661811