105220388 (number)

105220388 is an even 9-digits composite number following 105220387 and preceding 105220389. In scientific notation, it is written as 1.05220388 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 41625504 positive integers (up to 105220388) that are relatively prime to 105220388.

Interesting facts

Basic properties

Name

Name one hundred five million two hundred twenty thousand three hundred eighty-eight

Notation

Scientific notation 1.05220388 × 10^8
Engineering notation 1.05220388 × 10^6

Prime Factorization of 105220388

Prime Factorization 2 × 2 × 91 × 289067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52610194
Product of the distinct prime numbers

The prime factorization of 105220388 is 2 × 2 × 91 × 289067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 50, 80, 722, 549, 1883, 6594, 33548, 51189, 784748, 644992, 1268905, 5871805, 52621257, 81461802, 744812951, 952934553, 5949500465, 9266014587

Basic calculations (n = 105220388)

Multiplication

n×y
n×2 210440776
n×3 315661164
n×4 420881552
n×5 526101940

Division

n÷y
n÷2 52610194
n÷3 35073462.666667
n÷3 26305097
n÷5 21044077.6

Exponentiation

ny
n2 11071330050870544
n3 1.1649296436287E+24
n4 1.2257434909531E+32
n5 1.2897320570656E+40

Nth Root

y√n
2√n 10257.698962243
3√n 472.09923820672
4√n 101.28029898378
5√n 40.217954624088

Divisors of 105220388

1, 2, 4, 91, 182, 364, 289067, 578134, 1156268, 26305097, 52610194, 105220388

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 -105220387
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 105220388 can be divided by 12 positive divisors. The sum of these divisors (counting 105220388) is 1, the average is 0.083333333333333.

Base conversion 105220388

Base System Value
2 Binary 110010001011000100100100100
3 Ternary 21022222202020102
4 Quaternary 12101120210210
5 Quinary 203414023023
6 Senary 14235123232
8 Octal 621304444
10 Decimal 105220388
12 Duodecimal 2b2a3518
16 Hexadecimal 6458924
20 Vigesimal 1chcaj8
36 Base36 1qn8kk

Cryptographic Hash Functions

md5 fd663324c59b8acc5702e702800c28bf
sha1 562714202fc882f8e6dd0775ddb992e01e8bc24b
sha256 f45e4b6132dbc95f893d8545980306af889d99fc44c0687d22133493bd3e772b
sha512 bf80e06e481747b25e4bfb0e2718ca91046206a1a5330e3671b6c346d32dda67f3d6a57e6fd9f478e420176fdddcb644d13cc7060ddea208cbb6eeb5d5cbd0d6
ripemd-160 f48205fa39ad80ce1097f26da11be6b1916125e4

105220388 as geometric shapes

Circle

Radius = n
Diameter 210440776
Circumference 661119195.89734
Area 3.4781609153283E+16

Sphere

Radius = n
Volume 4.879645880497E+24
Surface area 1.3912643661313E+17
Circumference 661119195.89734

Square

Length = n
Perimeter 420881552
Area 11071330050870544
Diagonal 148804099.74776

Cube

Length = n
Surface area 66427980305223264
Volume 1.1649296436287E+24
Space diagonal 182247058.00811

Equilateral Triangle

Length = n
Perimeter 315661164
Area 4.794026538868E+15
Altitude 91123529.004055

Triangular Pyramid

Length = n
Surface area 4.794026538868E+15
Volume 1.3728827510251E+23
Height 49601366.582586