172492045 (number)

172492045 is an odd 9-digits composite number following 172492044 and preceding 172492046. In scientific notation, it is written as 1.72492045 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 125141760 positive integers (up to 172492045) that are relatively prime to 172492045.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million four hundred ninety-two thousand forty-five

Notation

Scientific notation 1.72492045 × 10^8
Engineering notation 1.72492045 × 10^6

Prime Factorization of 172492045

Prime Factorization 55 × 433 × 7243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172492045
Product of the distinct prime numbers

The prime factorization of 172492045 is 55 × 433 × 7243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 1, 40, 36, 690, 3887, 4, 21831, 85960, 561410, 57970, 8358489, 3270700, 63097210, 63802602, 172766341, 317162274, 9038314772, 3146336356

Basic calculations (n = 172492045)

Multiplication

n×y
n×2 344984090
n×3 517476135
n×4 689968180
n×5 862460225

Division

n÷y
n÷2 86246022.5
n÷3 57497348.333333
n÷3 43123011.25
n÷5 34498409

Exponentiation

ny
n2 29753505588282025
n3 5.1322430248417E+24
n4 8.8527109479193E+32
n5 1.5270222152005E+41

Nth Root

y√n
2√n 13133.622691398
3√n 556.65958353703
4√n 114.6020187056
5√n 44.397019352578

Divisors of 172492045

1, 55, 433, 7243, 23815, 398365, 3136219, 172492045

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 -172492044
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 172492045 can be divided by 8 positive divisors. The sum of these divisors (counting 172492045) is 1, the average is 0.125.

Base conversion 172492045

Base System Value
2 Binary 1010010010000000010100001101
3 Ternary 110000120111121021
4 Quaternary 22102000110031
5 Quinary 323124221140
6 Senary 25041034141
8 Octal 1222002415
10 Decimal 172492045
12 Duodecimal 49925951
16 Hexadecimal a48050d
20 Vigesimal 2di1a25
36 Base36 2up3pp

Cryptographic Hash Functions

md5 dd584c70b356897f9180b52fb766b3bd
sha1 eed47bad414dd7302f10aa58f9cc4f064fdcaa25
sha256 84af6b59f532651c5ab5014def2bacb2174cbeeaa61b10843f0eb0f6e56163d3
sha512 7d173e708e9941ba9789a57309ab79e8b497c6a0e3b33f76e0fa6fb8f015288889975c06ae70bf4312623a955306c7a4a7c8a4b02b39364202ccd5e93a94635a
ripemd-160 c8c369118c0f3f6d44ab231267be3fa0f54f8dc0

172492045 as geometric shapes

Circle

Radius = n
Diameter 344984090
Circumference 1083799482.7494
Area 9.347339457469E+16

Sphere

Radius = n
Volume 2.149788931104E+25
Surface area 3.7389357829876E+17
Circumference 1083799482.7494

Square

Length = n
Perimeter 689968180
Area 29753505588282025
Diagonal 243940589.44047

Cube

Length = n
Surface area 178521033529692150
Volume 5.1322430248417E+24
Space diagonal 298764985.84146

Equilateral Triangle

Length = n
Perimeter 517476135
Area 1.2883645845547E+16
Altitude 149382492.92073

Triangular Pyramid

Length = n
Surface area 1.2883645845547E+16
Volume 6.0484064092715E+23
Height 81313529.81349