102731672 (number)

102731672 is an even 9-digits composite number following 102731671 and preceding 102731673. In scientific notation, it is written as 1.02731672 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors. There are 51365832 positive integers (up to 102731672) that are relatively prime to 102731672.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.02731672 × 10^8
Engineering notation 1.02731672 × 10^6

Prime Factorization of 102731672

Prime Factorization 2 × 2 × 2 × 12841459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25682918
Product of the distinct prime numbers

The prime factorization of 102731672 is 2 × 2 × 2 × 12841459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 17, 48, 245, 463, 944, 9401, 41517, 64949, 116192, 411147, 7833135, 8185528, 12777906, 28950568, 861809644, 371422054, 17360062, 9573618521

Basic calculations (n = 102731672)

Multiplication

n×y
n×2 205463344
n×3 308195016
n×4 410926688
n×5 513658360

Division

n÷y
n÷2 51365836
n÷3 34243890.666667
n÷3 25682918
n÷5 20546334.4

Exponentiation

ny
n2 10553796431915584
n3 1.0842091533983E+24
n4 1.1138261912631E+32
n5 1.1442522694585E+40

Nth Root

y√n
2√n 10135.663372469
3√n 468.34740562431
4√n 100.67603176759
5√n 40.025878368831

Divisors of 102731672

1, 2, 4, 8, 12841459, 25682918, 51365836, 102731672

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 -102731671
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 102731672 can be divided by 8 positive divisors. The sum of these divisors (counting 102731672) is 1, the average is 0.125.

Base conversion 102731672

Base System Value
2 Binary 110000111111000111110011000
3 Ternary 21011022022100202
4 Quaternary 12013320332120
5 Quinary 202244403142
6 Senary 14105521332
8 Octal 607707630
10 Decimal 102731672
12 Duodecimal 2a4a3248
16 Hexadecimal 61f8f98
20 Vigesimal 1c2193c
36 Base36 1p5w9k

Cryptographic Hash Functions

md5 d6b1428ee8e06f1678da234d67ab95ab
sha1 7e813054987fc8ecb685dc29d70f4217ab0bbabf
sha256 f924505986aa3e0a23699b0c506af7afadd6e786aa10cd25829ce46cbb627493
sha512 3d13a3db7ccf8a607bf15e482d93b49568ffc7b69a56058c7a90f80b0899a4a733cc1dcf0bc0de8fa37c5059cfe9461cb162a40b2a96fef3469369ae4ef21c5c
ripemd-160 fcb5c4dfeec2fb0c3c1c6103ce8a8010e1eead4a

102731672 as geometric shapes

Circle

Radius = n
Diameter 205463344
Circumference 645482132.09239
Area 3.3155729337988E+16

Sphere

Radius = n
Volume 4.5415246816946E+24
Surface area 1.3262291735195E+17
Circumference 645482132.09239

Square

Length = n
Perimeter 410926688
Area 10553796431915584
Diagonal 145284523.82766

Cube

Length = n
Surface area 63322778591493504
Volume 1.0842091533983E+24
Space diagonal 177936475.4505

Equilateral Triangle

Length = n
Perimeter 308195016
Area 4.5699279082042E+15
Altitude 88968237.72525

Triangular Pyramid

Length = n
Surface area 4.5699279082042E+15
Volume 1.2777527409875E+23
Height 48428174.609221