145422100 (number)

145422100 is an even 9-digits composite number following 145422099 and preceding 145422101. In scientific notation, it is written as 1.45422100 × 10^8. The sum of its digits is 19. It has a total of 6 prime factors and 36 positive divisors. There are 55619520 positive integers (up to 145422100) that are relatively prime to 145422100.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twenty-two thousand one hundred

Notation

Scientific notation 1.45422100 × 10^8
Engineering notation 1.45422100 × 10^6

Prime Factorization of 145422100

Prime Factorization 2 × 2 × 25 × 23 × 23 × 2749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3161350
Product of the distinct prime numbers

The prime factorization of 145422100 is 2 × 2 × 25 × 23 × 23 × 2749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145422100)

Multiplication

n×y
n×2 290844200
n×3 436266300
n×4 581688400
n×5 727110500

Division

n÷y
n÷2 72711050
n÷3 48474033.333333
n÷3 36355525
n÷5 29084420

Exponentiation

ny
n2 21147587168410000
n3 3.0753265359632E+24
n4 4.472204430455E+32
n5 6.5035735990607E+40

Nth Root

y√n
2√n 12059.108590605
3√n 525.86807256797
4√n 109.81397265651
5√n 42.906795695201

Divisors of 145422100

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145422099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145422100 can be divided by 36 positive divisors. The sum of these divisors (counting 145422100) is 1, the average is 0.027777777777778.

Base conversion 145422100

Base System Value
2 Binary 1000101010101111011100010100
3 Ternary 101010122012121201
4 Quaternary 20222233130110
5 Quinary 244212001400
6 Senary 22232522244
8 Octal 1052573424
10 Decimal 145422100
12 Duodecimal 40850384
16 Hexadecimal 8aaf714
20 Vigesimal 258hf50
36 Base36 2ekwes

Cryptographic Hash Functions

md5 81d4e035290e25f3b1edeb2f40697998
sha1 60f60d9d4aa1238210a68cf6bb7de696cda26671
sha256 6c3f078c68fe13b308bdd4457a633db430edda64219d6c04ff3dc83d22271ec2
sha512 a6275855ead41181202a3391101ca738ec6cddf322f826599c5ee718cf3fdca15199d6cc4db6b9b91893dbef667fe1d72302b1ffecbb8884f88f1be14987b3fe
ripemd-160 6c0027fb48019c3e4946433bd7d38a6697f03a88

145422100 as geometric shapes

Circle

Radius = n
Diameter 290844200
Circumference 913714002.0592
Area 6.6437104489427E+16

Sphere

Radius = n
Volume 1.2881897670362E+25
Surface area 2.6574841795771E+17
Circumference 913714002.0592

Square

Length = n
Perimeter 581688400
Area 21147587168410000
Diagonal 205657906.08878

Cube

Length = n
Surface area 126885523010460000
Volume 3.0753265359632E+24
Space diagonal 251878465.74336

Equilateral Triangle

Length = n
Perimeter 436266300
Area 9.1571738582944E+15
Altitude 125939232.87168

Triangular Pyramid

Length = n
Surface area 9.1571738582944E+15
Volume 3.6243070799042E+23
Height 68552635.362925