172072272 (number)

172072272 is an even 9-digits composite number following 172072271 and preceding 172072273. In scientific notation, it is written as 1.72072272 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 57165696 positive integers (up to 172072272) that are relatively prime to 172072272.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72072272 × 10^8
Engineering notation 1.72072272 × 10^6

Prime Factorization of 172072272

Prime Factorization 2 × 2 × 2 × 2 × 3 × 307 × 11677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21509034
Product of the distinct prime numbers

The prime factorization of 172072272 is 2 × 2 × 2 × 2 × 3 × 307 × 11677. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172072272)

Multiplication

n×y
n×2 344144544
n×3 516216816
n×4 688289088
n×5 860361360

Division

n÷y
n÷2 86036136
n÷3 57357424
n÷3 43018068
n÷5 34414454.4

Exponentiation

ny
n2 29608866791241984
n3 5.0948649801144E+24
n4 8.7668499266151E+32
n5 1.5085317851557E+41

Nth Root

y√n
2√n 13117.632103394
3√n 556.20765840227
4√n 114.53223172275
5√n 44.375389557347

Divisors of 172072272

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172072271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172072272 can be divided by 40 positive divisors. The sum of these divisors (counting 172072272) is 1, the average is 0.025.

Base conversion 172072272

Base System Value
2 Binary 1010010000011001110101010000
3 Ternary 102222210011210010
4 Quaternary 22100121311100
5 Quinary 323022303042
6 Senary 25024034520
8 Octal 1220316520
10 Decimal 172072272
12 Duodecimal 49762a40
16 Hexadecimal a419d50
20 Vigesimal 2df90dc
36 Base36 2ug3tc

Cryptographic Hash Functions

md5 5ddfc4f9182da6cf5df73e21a38345c2
sha1 d282c4eb4dcf022d9b8c14803d7269fb05916a84
sha256 cdeb22afee95375f49d9e476b4a3bf8668e839225e1092a357d42a88886de2f7
sha512 4158f7985b4cb64d0c0b882c48e19242f22d43391998469ea7225e2dfa0dc7f08eb4ac3a01bd3b4d8f4e427cef8beba34aa7b9487cdcc514485a98a23da5a84c
ripemd-160 4dc3e83ff75af97362e5142547c9a2179db55e92

172072272 as geometric shapes

Circle

Radius = n
Diameter 344144544
Circumference 1081161971.2034
Area 9.3018998392485E+16

Sphere

Radius = n
Volume 2.1341320523412E+25
Surface area 3.7207599356994E+17
Circumference 1081161971.2034

Square

Length = n
Perimeter 688289088
Area 29608866791241984
Diagonal 243346940.77075

Cube

Length = n
Surface area 177653200747451904
Volume 5.0948649801144E+24
Space diagonal 298037917.67781

Equilateral Triangle

Length = n
Perimeter 516216816
Area 1.2821015409242E+16
Altitude 149018958.83891

Triangular Pyramid

Length = n
Surface area 1.2821015409242E+16
Volume 6.0043559611145E+23
Height 81115646.923584