172357989 (number)

172357989 is an odd 9-digits composite number following 172357988 and preceding 172357990. In scientific notation, it is written as 1.72357989 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 114557520 positive integers (up to 172357989) that are relatively prime to 172357989.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million three hundred fifty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 1.72357989 × 10^8
Engineering notation 1.72357989 × 10^6

Prime Factorization of 172357989

Prime Factorization 3 × 331 × 173573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172357989
Product of the distinct prime numbers

The prime factorization of 172357989 is 3 × 331 × 173573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 55, 83, 691, 866, 6020, 2295, 69473, 28234, 564366, 287227, 7098376, 2146578, 79425956, 85022811, 764882554, 36989925, 1026701487, 7577376268

Basic calculations (n = 172357989)

Multiplication

n×y
n×2 344715978
n×3 517073967
n×4 689431956
n×5 861789945

Division

n÷y
n÷2 86178994.5
n÷3 57452663
n÷3 43089497.25
n÷5 34471597.8

Exponentiation

ny
n2 29707276372124121
n3 5.1202864141665E+24
n4 8.8252226944976E+32
n5 1.5210976361008E+41

Nth Root

y√n
2√n 13128.51815705
3√n 556.51533940244
4√n 114.57974584127
5√n 44.390116381623

Divisors of 172357989

1, 3, 331, 993, 173573, 520719, 57452663, 172357989

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 -172357988
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 172357989 can be divided by 8 positive divisors. The sum of these divisors (counting 172357989) is 1, the average is 0.125.

Base conversion 172357989

Base System Value
2 Binary 1010010001011111100101100101
3 Ternary 110000022200201020
4 Quaternary 22101133211211
5 Quinary 323110423424
6 Senary 25034121353
8 Octal 1221374545
10 Decimal 172357989
12 Duodecimal 49880259
16 Hexadecimal a45f965
20 Vigesimal 2dh4ej9
36 Base36 2um89x

Cryptographic Hash Functions

md5 a6edc2a2642773682f5511c29eee389b
sha1 fdc4d08ecab0a7219ca288b49569bc58e0ffb27d
sha256 786d58124682cd89afdf21a39c818a938777967b9d535472e7b016094fb6585e
sha512 563df0932717951cdd04f13e7e7047e022e3c32a103fd0149d572583b3b46f488a219d5359cc07ad3e711671a824fa7af144179aab898f968baafa8916bc9fcd
ripemd-160 bab52d78eb2f1a742a43934950d14b003aec875c

172357989 as geometric shapes

Circle

Radius = n
Diameter 344715978
Circumference 1082957184.0598
Area 9.3328161208827E+16

Sphere

Radius = n
Volume 2.1447805577362E+25
Surface area 3.7331264483531E+17
Circumference 1082957184.0598

Square

Length = n
Perimeter 689431956
Area 29707276372124121
Diagonal 243751005.62715

Cube

Length = n
Surface area 178243658232744726
Volume 5.1202864141665E+24
Space diagonal 298532794.0384

Equilateral Triangle

Length = n
Perimeter 517073967
Area 1.2863628007752E+16
Altitude 149266397.0192

Triangular Pyramid

Length = n
Surface area 1.2863628007752E+16
Volume 6.0343154084575E+23
Height 81250335.209051