140168897 (number)

140168897 is an odd 9-digits composite number following 140168896 and preceding 140168898. In scientific notation, it is written as 1.40168897 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 127426260 positive integers (up to 140168897) that are relatively prime to 140168897.

Interesting facts

Basic properties

Name

Name one hundred forty million one hundred sixty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 1.40168897 × 10^8
Engineering notation 1.40168897 × 10^6

Prime Factorization of 140168897

Prime Factorization 11 × 12742627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 140168897
Product of the distinct prime numbers

The prime factorization of 140168897 is 11 × 12742627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 28, 58, 243, 913, 3386, 689, 87346, 73174, 611637, 996709, 1600031, 7825765, 75470911, 63827223, 190376177, 899924329, 8685135259, 2213143922

Basic calculations (n = 140168897)

Multiplication

n×y
n×2 280337794
n×3 420506691
n×4 560675588
n×5 700844485

Division

n÷y
n÷2 70084448.5
n÷3 46722965.666667
n÷3 35042224.25
n÷5 28033779.4

Exponentiation

ny
n2 19647319686196609
n3 2.7539431294206E+24
n4 3.8601717085161E+32
n5 5.4107601061331E+40

Nth Root

y√n
2√n 11839.294615812
3√n 519.45813500435
4√n 108.8085227168
5√n 42.59222530826

Divisors of 140168897

1, 11, 12742627, 140168897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140168896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140168897 can be divided by 4 positive divisors. The sum of these divisors (counting 140168897) is 1, the average is 0.25.

Base conversion 140168897

Base System Value
2 Binary 1000010110101100111011000001
3 Ternary 100202202022120122
4 Quaternary 20112230323001
5 Quinary 241340401042
6 Senary 21524150025
8 Octal 1026547301
10 Decimal 140168897
12 Duodecimal 3ab38315
16 Hexadecimal 85acec1
20 Vigesimal 23g124h
36 Base36 2bgb0h

Cryptographic Hash Functions

md5 395cd29b9281d576a652d455bff87318
sha1 130ea2459ca41ef3262954b3db8a8731e3d3ccf8
sha256 5bfedb5dd7143882fefa87d60eba35f8aaf256c5b8a2e48b9b8b4a88e82dc70d
sha512 777b5e287e531bdc99c869ac29dc093537fdbf6f0f0355990bc4f0a02b1a7c203661d1a7284264bf529ab99daab7de80684cc544529a3edc5cb8e0084dcc8e18
ripemd-160 b805b40011cff7d224bb4d216f5d4eac81542eb9

140168897 as geometric shapes

Circle

Radius = n
Diameter 280337794
Circumference 880707154.15397
Area 6.1723875188885E+16

Sphere

Radius = n
Volume 1.1535690005056E+25
Surface area 2.4689550075554E+17
Circumference 880707154.15397

Square

Length = n
Perimeter 560675588
Area 19647319686196609
Diagonal 198228755.16028

Cube

Length = n
Surface area 117883918117179654
Volume 2.7539431294206E+24
Space diagonal 242779651.24489

Equilateral Triangle

Length = n
Perimeter 420506691
Area 8.5075389822602E+15
Altitude 121389825.62244

Triangular Pyramid

Length = n
Surface area 8.5075389822602E+15
Volume 3.2455531030256E+23
Height 66076251.720092