172389473 (number)

172389473 is an odd 9-digits prime number following 172389472 and preceding 172389474. In scientific notation, it is written as 1.72389473 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 172389472 positive integers (up to 172389473) that are relatively prime to 172389473.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million three hundred eighty-nine thousand four hundred seventy-three

Notation

Scientific notation 1.72389473 × 10^8
Engineering notation 1.72389473 × 10^6

Prime Factorization of 172389473

Prime Factorization 172389473

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 172389473
Product of the distinct prime numbers

The prime factorization of 172389473 is 172389473. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 36, 36, 260, 235, 9517, 4290, 90514, 58567, 321984, 389320, 4066527, 6969379, 65573367, 2068849, 772009627, 483472322, 812304375, 5277332509

Basic calculations (n = 172389473)

Multiplication

n×y
n×2 344778946
n×3 517168419
n×4 689557892
n×5 861947365

Division

n÷y
n÷2 86194736.5
n÷3 57463157.666667
n÷3 43097368.25
n÷5 34477894.6

Exponentiation

ny
n2 29718130401217729
n3 5.1230928384112E+24
n4 8.8316727454378E+32
n5 1.5224874102945E+41

Nth Root

y√n
2√n 13129.717171364
3√n 556.54922287622
4√n 114.58497794809
5√n 44.391737979005

Divisors of 172389473

1, 172389473

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 172389474
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 86194737
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13129.717209445
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999883984
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172389473 can be divided by 2 positive divisors. The sum of these divisors (counting 172389473) is 172389474, the average is 86194737.

Base conversion 172389473

Base System Value
2 Binary 1010010001100111010001100001
3 Ternary 110000101021220022
4 Quaternary 22101213101201
5 Quinary 323112430343
6 Senary 25034523225
8 Octal 1221472141
10 Decimal 172389473
12 Duodecimal 49896515
16 Hexadecimal a467461
20 Vigesimal 2dh8ddd
36 Base36 2umwkh

Cryptographic Hash Functions

md5 0734f3d50874ede4091ba3545a0f3553
sha1 52ceef8e51e59476f2e2751345a4c4131aa1a5b2
sha256 bbbcee117170528c9c191c8303d8ab77d4873e70081e2a7519c839bc47e71d6d
sha512 0e3955a527b6818e7ea75aa931c1e7cef43b3ee8d6e3505ef71143fd8651d96af6780d6f1b05b14fdb6fb900d772d44aa6a4b04babe1880ca99ef70c0dd67fa6
ripemd-160 0021d026e6c57d5d84ff3602e71d8bf9916cf4f2

172389473 as geometric shapes

Circle

Radius = n
Diameter 344778946
Circumference 1083155003.866
Area 9.3362260146889E+16

Sphere

Radius = n
Volume 2.1459561099748E+25
Surface area 3.7344904058756E+17
Circumference 1083155003.866

Square

Length = n
Perimeter 689557892
Area 29718130401217729
Diagonal 243795530.72695

Cube

Length = n
Surface area 178308782407306374
Volume 5.1230928384112E+24
Space diagonal 298587325.92602

Equilateral Triangle

Length = n
Perimeter 517168419
Area 1.2868327940217E+16
Altitude 149293662.96301

Triangular Pyramid

Length = n
Surface area 1.2868327940217E+16
Volume 6.037622811148E+23
Height 81265176.908983