172321892 (number)

172321892 is an even 9-digits composite number following 172321891 and preceding 172321893. In scientific notation, it is written as 1.72321892 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 85916160 positive integers (up to 172321892) that are relatively prime to 172321892.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million three hundred twenty-one thousand eight hundred ninety-two

Notation

Scientific notation 1.72321892 × 10^8
Engineering notation 1.72321892 × 10^6

Prime Factorization of 172321892

Prime Factorization 2 × 2 × 353 × 122041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86160946
Product of the distinct prime numbers

The prime factorization of 172321892 is 2 × 2 × 353 × 122041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172321892)

Multiplication

n×y
n×2 344643784
n×3 516965676
n×4 689287568
n×5 861609460

Division

n÷y
n÷2 86160946
n÷3 57440630.666667
n÷3 43080473
n÷5 34464378.4

Exponentiation

ny
n2 29694834462459664
n3 5.1170700571979E+24
n4 8.8178319375288E+32
n5 1.519505482813E+41

Nth Root

y√n
2√n 13127.143329758
3√n 556.4764862827
4√n 114.57374624999
5√n 44.38825689801

Divisors of 172321892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172321891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172321892 can be divided by 12 positive divisors. The sum of these divisors (counting 172321892) is 1, the average is 0.083333333333333.

Base conversion 172321892

Base System Value
2 Binary 1010010001010110110001100100
3 Ternary 110000020212012022
4 Quaternary 22101112301210
5 Quinary 323103300032
6 Senary 25033242312
8 Octal 1221266144
10 Decimal 172321892
12 Duodecimal 49863398
16 Hexadecimal a456c64
20 Vigesimal 2dh04ec
36 Base36 2ulgf8

Cryptographic Hash Functions

md5 66e696f61a1507bc02c4253db38e6a75
sha1 6ba65d0804255ed034327095eecbf5eefa2296ac
sha256 6e0992f5360708e995bab10c7db1ba0a31b0add9f355ada07d8dc0e2cf9e80a7
sha512 1f1ee5e7f4e69a1df99633cdfe552f5159655f248197d1ab894ab4949a240234e6a067c31c18e63146f7f87885123aba56c43832c0380d59f2941ce0646656ac
ripemd-160 a5b9ff53c0315e2d1063862bf1d2f0b83261dfb3

172321892 as geometric shapes

Circle

Radius = n
Diameter 344643784
Circumference 1082730379.9198
Area 9.3289073796828E+16

Sphere

Radius = n
Volume 2.1434332932796E+25
Surface area 3.7315629518731E+17
Circumference 1082730379.9198

Square

Length = n
Perimeter 689287568
Area 29694834462459664
Diagonal 243699956.76019

Cube

Length = n
Surface area 178169006774757984
Volume 5.1170700571979E+24
Space diagonal 298470272.2004

Equilateral Triangle

Length = n
Perimeter 516965676
Area 1.2858240502832E+16
Altitude 149235136.1002

Triangular Pyramid

Length = n
Surface area 1.2858240502832E+16
Volume 6.0305248954187E+23
Height 81233318.920064