102731671 (number)

102731671 is an odd 9-digits composite number following 102731670 and preceding 102731672. In scientific notation, it is written as 1.02731671 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 87999648 positive integers (up to 102731671) that are relatively prime to 102731671.

Interesting facts

Basic properties

Name

Name one hundred two million seven hundred thirty-one thousand six hundred seventy-one

Notation

Scientific notation 1.02731671 × 10^8
Engineering notation 1.02731671 × 10^6

Prime Factorization of 102731671

Prime Factorization 7 × 1997 × 7349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102731671
Product of the distinct prime numbers

The prime factorization of 102731671 is 7 × 1997 × 7349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 75, 67, 549, 215, 2073, 8780, 36706, 81795, 11665, 847319, 6777988, 1341320, 6945032, 26765250, 240084691, 244069264, 9320459820, 1184669950

Basic calculations (n = 102731671)

Multiplication

n×y
n×2 205463342
n×3 308195013
n×4 410926684
n×5 513658355

Division

n÷y
n÷2 51365835.5
n÷3 34243890.333333
n÷3 25682917.75
n÷5 20546334.2

Exponentiation

ny
n2 10553796226452241
n3 1.0842091217369E+24
n4 1.1138261478948E+32
n5 1.1442522137672E+40

Nth Root

y√n
2√n 10135.663323138
3√n 468.34740410466
4√n 100.67603152259
5√n 40.025878290908

Divisors of 102731671

1, 7, 1997, 7349, 13979, 51443, 14675953, 102731671

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 -102731670
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 102731671 can be divided by 8 positive divisors. The sum of these divisors (counting 102731671) is 1, the average is 0.125.

Base conversion 102731671

Base System Value
2 Binary 110000111111000111110010111
3 Ternary 21011022022100201
4 Quaternary 12013320332113
5 Quinary 202244403141
6 Senary 14105521331
8 Octal 607707627
10 Decimal 102731671
12 Duodecimal 2a4a3247
16 Hexadecimal 61f8f97
20 Vigesimal 1c2193b
36 Base36 1p5w9j

Cryptographic Hash Functions

md5 e3d68f84fc5ae719c4a655264f40d0a6
sha1 ab200659393e62931c7d7fbeffa602979064228f
sha256 dde8a17dfc8a15ea26789dd343788e41e0d7a7fcb7a3580728cd11e89e9131c4
sha512 a49e8ef56c8395f16efaa3f3ab0c6bcd6640026d249a24144ad7ccd627038d35c75ae513591c9d9f5e6ddb8937767aaf01df420c94100da457759c1849f73528
ripemd-160 4f794ea3a84420f45a622b1e89e8b5319bd6024f

102731671 as geometric shapes

Circle

Radius = n
Diameter 205463342
Circumference 645482125.80921
Area 3.3155728692506E+16

Sphere

Radius = n
Volume 4.5415245490717E+24
Surface area 1.3262291477002E+17
Circumference 645482125.80921

Square

Length = n
Perimeter 410926684
Area 10553796226452241
Diagonal 145284522.41345

Cube

Length = n
Surface area 63322777358713446
Volume 1.0842091217369E+24
Space diagonal 177936473.71845

Equilateral Triangle

Length = n
Perimeter 308195013
Area 4.569927819236E+15
Altitude 88968236.859225

Triangular Pyramid

Length = n
Surface area 4.569927819236E+15
Volume 1.2777527036742E+23
Height 48428174.137817