140097961 (number)

140097961 is an odd 9-digits composite number following 140097960 and preceding 140097962. In scientific notation, it is written as 1.40097961 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 138678960 positive integers (up to 140097961) that are relatively prime to 140097961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.40097961 × 10^8
Engineering notation 1.40097961 × 10^6

Prime Factorization of 140097961

Prime Factorization 139 × 389 × 2591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140097961
Product of the distinct prime numbers

The prime factorization of 140097961 is 139 × 389 × 2591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 19, 61, 203, 819, 7521, 7625, 70995, 22837, 338054, 472504, 2464605, 2252820, 10101194, 38721192, 975018420, 537591292, 8107517805, 2904682001

Basic calculations (n = 140097961)

Multiplication

n×y
n×2 280195922
n×3 420293883
n×4 560391844
n×5 700489805

Division

n÷y
n÷2 70048980.5
n÷3 46699320.333333
n÷3 35024490.25
n÷5 28019592.2

Exponentiation

ny
n2 19627438676357521
n3 2.7497641382102E+24
n4 3.8523634899418E+32
n5 5.3970826997168E+40

Nth Root

y√n
2√n 11836.298450107
3√n 519.37049192803
4√n 108.79475378026
5√n 42.587913461693

Divisors of 140097961

1, 139, 389, 2591, 54071, 360149, 1007899, 140097961

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 -140097960
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 140097961 can be divided by 8 positive divisors. The sum of these divisors (counting 140097961) is 1, the average is 0.125.

Base conversion 140097961

Base System Value
2 Binary 1000010110011011100110101001
3 Ternary 100202121201021101
4 Quaternary 20112123212221
5 Quinary 241331113321
6 Senary 21522441401
8 Octal 1026334651
10 Decimal 140097961
12 Duodecimal 3ab03261
16 Hexadecimal 859b9a9
20 Vigesimal 23fc4i1
36 Base36 2besa1

Cryptographic Hash Functions

md5 a37dc3e9e0f9399808ec75d551975eae
sha1 e6a876735f8696da22f3e5feaa44ba4f0f3a1e53
sha256 c113e05cd3964fb2f22cf5414f7ac6af35091459f3da1b1255811f1f7d8e735c
sha512 69ec616738427fa9e94f1266d85efa3257a401fbd99447e9714a2ddd37c93d2f5351572f2f6a106b0568621e9ece39334a9cfed65826574be1bf0d0bed3eda59
ripemd-160 6594641b0ef1a261fb7d862a4f6e8fc7de9bf6b4

140097961 as geometric shapes

Circle

Radius = n
Diameter 280195922
Circumference 880261450.12102
Area 6.1661417154429E+16

Sphere

Radius = n
Volume 1.1518185087608E+25
Surface area 2.4664566861772E+17
Circumference 880261450.12102

Square

Length = n
Perimeter 560391844
Area 19627438676357521
Diagonal 198128436.50702

Cube

Length = n
Surface area 117764632058145126
Volume 2.7497641382102E+24
Space diagonal 242656786.4888

Equilateral Triangle

Length = n
Perimeter 420293883
Area 8.4989302524734E+15
Altitude 121328393.2444

Triangular Pyramid

Length = n
Surface area 8.4989302524734E+15
Volume 3.2406281146534E+23
Height 66042812.169006