140172912 (number)

140172912 is an even 9-digits composite number following 140172911 and preceding 140172913. In scientific notation, it is written as 1.40172912 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 42476160 positive integers (up to 140172912) that are relatively prime to 140172912.

Interesting facts

Basic properties

Name

Name one hundred forty million one hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 1.40172912 × 10^8
Engineering notation 1.40172912 × 10^6

Prime Factorization of 140172912

Prime Factorization 2 × 2 × 2 × 2 × 33 × 3 × 88493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17521614
Product of the distinct prime numbers

The prime factorization of 140172912 is 2 × 2 × 2 × 2 × 33 × 3 × 88493. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140172912)

Multiplication

n×y
n×2 280345824
n×3 420518736
n×4 560691648
n×5 700864560

Division

n÷y
n÷2 70086456
n÷3 46724304
n÷3 35043228
n÷5 28034582.4

Exponentiation

ny
n2 19648445258559744
n3 2.7541797881649E+24
n4 3.8606140107862E+32
n5 5.411535079999E+40

Nth Root

y√n
2√n 11839.464177065
3√n 519.46309474588
4√n 108.80930188667
5√n 42.592469307933

Divisors of 140172912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140172911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140172912 can be divided by 40 positive divisors. The sum of these divisors (counting 140172912) is 1, the average is 0.025.

Base conversion 140172912

Base System Value
2 Binary 1000010110101101111001110000
3 Ternary 100202202112002100
4 Quaternary 20112231321300
5 Quinary 241341013122
6 Senary 21524220400
8 Octal 1026557160
10 Decimal 140172912
12 Duodecimal 3ab3a700
16 Hexadecimal 85ade70
20 Vigesimal 23g1c5c
36 Base36 2bge40

Cryptographic Hash Functions

md5 484e90a63ebe7edd10cd4ab00b3a4e16
sha1 bd32cfaf9015dffa5a15ee0efd71b3555e965ded
sha256 c9bf3ba390e280926fd628658a101ebdd3b7518d14fad36773d2992bb9d106d8
sha512 ee4cd3f0798cfff96fde42994c8814aa77e9cabf4ed26bacecf433e6fe77401b7ef46b3029357458c77ca1d99aee586a7d71815ccf3b62a140643f7666725749
ripemd-160 23333bda946d69d41f659c459fd164b72f76ea5d

140172912 as geometric shapes

Circle

Radius = n
Diameter 280345824
Circumference 880732381.14298
Area 6.1727411278752E+16

Sphere

Radius = n
Volume 1.1536681318886E+25
Surface area 2.4690964511501E+17
Circumference 880732381.14298

Square

Length = n
Perimeter 560691648
Area 19648445258559744
Diagonal 198234433.22773

Cube

Length = n
Surface area 117890671551358464
Volume 2.7541797881649E+24
Space diagonal 242786605.42888

Equilateral Triangle

Length = n
Perimeter 420518736
Area 8.5080263693903E+15
Altitude 121393302.71444

Triangular Pyramid

Length = n
Surface area 8.5080263693903E+15
Volume 3.2458320080306E+23
Height 66078144.409243