140668725 (number)

140668725 is an odd 9-digits composite number following 140668724 and preceding 140668726. In scientific notation, it is written as 1.40668725 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 75023280 positive integers (up to 140668725) that are relatively prime to 140668725.

Interesting facts

Basic properties

Name

Name one hundred forty million six hundred sixty-eight thousand seven hundred twenty-five

Notation

Scientific notation 1.40668725 × 10^8
Engineering notation 1.40668725 × 10^6

Prime Factorization of 140668725

Prime Factorization 5 × 3 × 5 × 1875583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28133745
Product of the distinct prime numbers

The prime factorization of 140668725 is 5 × 3 × 5 × 1875583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140668725)

Multiplication

n×y
n×2 281337450
n×3 422006175
n×4 562674900
n×5 703343625

Division

n÷y
n÷2 70334362.5
n÷3 46889575
n÷3 35167181.25
n÷5 28133745

Exponentiation

ny
n2 19787690193125625
n3 2.783509150162E+24
n4 3.9155268317912E+32
n5 5.5079216713136E+40

Nth Root

y√n
2√n 11860.38469022
3√n 520.07484746085
4√n 108.9053933018
5√n 42.622557980622

Divisors of 140668725

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 -140668724
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 140668725 can be divided by 12 positive divisors. The sum of these divisors (counting 140668725) is 1, the average is 0.083333333333333.

Base conversion 140668725

Base System Value
2 Binary 1000011000100110111100110101
3 Ternary 100210200201012210
4 Quaternary 20120212330311
5 Quinary 242002344400
6 Senary 21543004033
8 Octal 1030467465
10 Decimal 140668725
12 Duodecimal 3b139619
16 Hexadecimal 8626f35
20 Vigesimal 23j3bg5
36 Base36 2br0ol

Cryptographic Hash Functions

md5 3fc7ad0db998fcd04de0e8a849ad64cd
sha1 9f0b30fa2ccceda52599eca7a477a12fbab3dc5f
sha256 0203b19ce28eeffbe7c3eacbb655a73043ece308ccc0337dd998241f3a2a6fe5
sha512 228f4471cd2525e18577ad8a526439ca35745a175375b1413943128db1a181be43a3fb0869fff6b09205df45a1121ebe332d4cb0aafaf3ecc1221ed8387ad4ce
ripemd-160 91c23798956461990797383c12e1d141ab1a1469

140668725 as geometric shapes

Circle

Radius = n
Diameter 281337450
Circumference 883847666.09969
Area 6.2164862142234E+16

Sphere

Radius = n
Volume 1.1659535863132E+25
Surface area 2.4865944856894E+17
Circumference 883847666.09969

Square

Length = n
Perimeter 562674900
Area 19787690193125625
Diagonal 198935618.69673

Cube

Length = n
Surface area 118726141158753750
Volume 2.783509150162E+24
Space diagonal 243645378.73593

Equilateral Triangle

Length = n
Perimeter 422006175
Area 8.5683211947315E+15
Altitude 121822689.36797

Triangular Pyramid

Length = n
Surface area 8.5683211947315E+15
Volume 3.2803969926239E+23
Height 66311872.89891