172215105 (number)

172215105 is an odd 9-digits composite number following 172215104 and preceding 172215106. In scientific notation, it is written as 1.72215105 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 91848048 positive integers (up to 172215105) that are relatively prime to 172215105.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million two hundred fifteen thousand one hundred five

Notation

Scientific notation 1.72215105 × 10^8
Engineering notation 1.72215105 × 10^6

Prime Factorization of 172215105

Prime Factorization 3 × 5 × 11481007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172215105
Product of the distinct prime numbers

The prime factorization of 172215105 is 3 × 5 × 11481007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 55, 72, 535, 389, 4461, 6883, 33516, 4918, 493561, 391797, 7249246, 5649484, 25754705, 95381279, 653970628, 461425623, 8673616637, 8042498113

Basic calculations (n = 172215105)

Multiplication

n×y
n×2 344430210
n×3 516645315
n×4 688860420
n×5 861075525

Division

n÷y
n÷2 86107552.5
n÷3 57405035
n÷3 43053776.25
n÷5 34443021

Exponentiation

ny
n2 29658042390161025
n3 5.107562884316E+24
n4 8.7959947841659E+32
n5 1.5148031653346E+41

Nth Root

y√n
2√n 13123.075287447
3√n 556.36151398079
4√n 114.55599193166
5√n 44.382754098412

Divisors of 172215105

1, 3, 5, 15, 11481007, 34443021, 57405035, 172215105

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172215104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172215105 can be divided by 8 positive divisors. The sum of these divisors (counting 172215105) is 1, the average is 0.125.

Base conversion 172215105

Base System Value
2 Binary 1010010000111100101101000001
3 Ternary 110000001102201020
4 Quaternary 22100330231001
5 Quinary 323041340410
6 Senary 25031100053
8 Octal 1220745501
10 Decimal 172215105
12 Duodecimal 49811629
16 Hexadecimal a43cb41
20 Vigesimal 2dg6hf5
36 Base36 2uj60x

Cryptographic Hash Functions

md5 413eeeb0dee4a200e78ab4ce6e8d7caf
sha1 a07b4b5803305a2993660540cb728b0fb6ee46ec
sha256 047db74f1325e76898796fc99447f6ec0021d57c993ed46b5bedf461f4312453
sha512 c93c73524f2df350a6c2c3d20234ce8dda025852f11f7aa57b146765528d1717c7a58d11252674d3e7eea3117a50e317ce20a6229deb463f630947808c9900ac
ripemd-160 9f92af09b655ad84e8f561c1e00dfd14a86f2ed5

172215105 as geometric shapes

Circle

Radius = n
Diameter 344430210
Circumference 1082059417.4104
Area 9.3173488092785E+16

Sphere

Radius = n
Volume 2.1394509380154E+25
Surface area 3.7269395237114E+17
Circumference 1082059417.4104

Square

Length = n
Perimeter 688860420
Area 29658042390161025
Diagonal 243548937.13651

Cube

Length = n
Surface area 177948254340966150
Volume 5.107562884316E+24
Space diagonal 298285311.69081

Equilateral Triangle

Length = n
Perimeter 516645315
Area 1.2842309068198E+16
Altitude 149142655.8454

Triangular Pyramid

Length = n
Surface area 1.2842309068198E+16
Volume 6.0193205847276E+23
Height 81182979.045502