172640967 (number)

172640967 is an odd 9-digits composite number following 172640966 and preceding 172640968. In scientific notation, it is written as 1.72640967 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 103613312 positive integers (up to 172640967) that are relatively prime to 172640967.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million six hundred forty thousand nine hundred sixty-seven

Notation

Scientific notation 1.72640967 × 10^8
Engineering notation 1.72640967 × 10^6

Prime Factorization of 172640967

Prime Factorization 3 × 391 × 147179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172640967
Product of the distinct prime numbers

The prime factorization of 172640967 is 3 × 391 × 147179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172640967)

Multiplication

n×y
n×2 345281934
n×3 517922901
n×4 690563868
n×5 863204835

Division

n÷y
n÷2 86320483.5
n÷3 57546989
n÷3 43160241.75
n÷5 34528193.4

Exponentiation

ny
n2 29804903486695089
n3 5.1455473592847E+24
n4 8.8833227185121E+32
n5 1.533625424297E+41

Nth Root

y√n
2√n 13139.290962605
3√n 556.81973587501
4√n 114.62674627941
5√n 44.404682790971

Divisors of 172640967

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 -172640966
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 172640967 can be divided by 8 positive divisors. The sum of these divisors (counting 172640967) is 1, the average is 0.125.

Base conversion 172640967

Base System Value
2 Binary 1010010010100100101011000111
3 Ternary 110000212001212220
4 Quaternary 22102210223013
5 Quinary 323144002332
6 Senary 25044143423
8 Octal 1222445307
10 Decimal 172640967
12 Duodecimal 49997b73
16 Hexadecimal a4a4ac7
20 Vigesimal 2dj0287
36 Base36 2usamf

Cryptographic Hash Functions

md5 6a196d1048482e8de2fee30936254e2c
sha1 596025a4b5d72626f54aa65c79d02edb5eac035f
sha256 4b893d846c32b11391b7307f7ba20af28d4c2f3d3ef0f9c6f870a76c4df75f02
sha512 fef4e53f7decafd269afcf3d6cf09906c6c7c12cce961957cb4b770fcce2116a9f2e0b6dae5a8c8c59a40a13aeb2b0505ceed96517394874dacc2bc1df2fdedb
ripemd-160 91d33473a9d9274bdc6ddc63bcf2939083c7106a

172640967 as geometric shapes

Circle

Radius = n
Diameter 345281934
Circumference 1084735187.2717
Area 9.3634865834754E+16

Sphere

Radius = n
Volume 2.1553618376836E+25
Surface area 3.7453946333902E+17
Circumference 1084735187.2717

Square

Length = n
Perimeter 690563868
Area 29804903486695089
Diagonal 244151196.95261

Cube

Length = n
Surface area 178829420920170534
Volume 5.1455473592847E+24
Space diagonal 299022926.31182

Equilateral Triangle

Length = n
Perimeter 517922901
Area 1.2905901788411E+16
Altitude 149511463.15591

Triangular Pyramid

Length = n
Surface area 1.2905901788411E+16
Volume 6.0640857177779E+23
Height 81383732.317535