140702989 (number)

140702989 is an odd 9-digits composite number following 140702988 and preceding 140702990. In scientific notation, it is written as 1.40702989 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 120478320 positive integers (up to 140702989) that are relatively prime to 140702989.

Interesting facts

Basic properties

Name

Name one hundred forty million seven hundred two thousand nine hundred eighty-nine

Notation

Scientific notation 1.40702989 × 10^8
Engineering notation 1.40702989 × 10^6

Prime Factorization of 140702989

Prime Factorization 7 × 1021 × 19687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140702989
Product of the distinct prime numbers

The prime factorization of 140702989 is 7 × 1021 × 19687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 39, 78, 824, 289, 7946, 2272, 29267, 96847, 14277, 721621, 7852361, 3622147, 95102107, 79595833, 729604777, 895483599, 1042897569, 5974450224

Basic calculations (n = 140702989)

Multiplication

n×y
n×2 281405978
n×3 422108967
n×4 562811956
n×5 703514945

Division

n÷y
n÷2 70351494.5
n÷3 46900996.333333
n÷3 35175747.25
n÷5 28140597.8

Exponentiation

ny
n2 19797331113534121
n3 2.7855436618969E+24
n4 3.9193431921891E+32
n5 5.514633020578E+40

Nth Root

y√n
2√n 11861.82907481
3√n 520.11707053476
4√n 108.91202447301
5√n 42.624634173545

Divisors of 140702989

1, 7, 1021, 7147, 19687, 137809, 20100427, 140702989

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 -140702988
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 140702989 can be divided by 8 positive divisors. The sum of these divisors (counting 140702989) is 1, the average is 0.125.

Base conversion 140702989

Base System Value
2 Binary 1000011000101111010100001101
3 Ternary 100210202110012211
4 Quaternary 20120233110031
5 Quinary 242004443424
6 Senary 21543430421
8 Octal 1030572415
10 Decimal 140702989
12 Duodecimal 3b155411
16 Hexadecimal 862f50d
20 Vigesimal 23j7h99
36 Base36 2brr4d

Cryptographic Hash Functions

md5 0aaed737916ef94c193812c60504fec7
sha1 d7030f1c019a96bff7a5676724224a8bdba3358b
sha256 7e14b448b6eb4cb4c3db8fd1b1f8ae12d124556c7fabad2a0328e30dd1d86599
sha512 fd628d45144907b1d514c1246421f6744177bdcef977515fad2252c04b2bf8efd4574041770facaf2b61a4068afe433f4d92c144fc2ecaa2d9a51feb4f44b41b
ripemd-160 c752ee00716a50b55b48e3575ec9bb2d2442a220

140702989 as geometric shapes

Circle

Radius = n
Diameter 281405978
Circumference 884062953.16105
Area 6.2195149986963E+16

Sphere

Radius = n
Volume 1.1668058005959E+25
Surface area 2.4878059994785E+17
Circumference 884062953.16105

Square

Length = n
Perimeter 562811956
Area 19797331113534121
Diagonal 198984075.31023

Cube

Length = n
Surface area 118783986681204726
Volume 2.7855436618969E+24
Space diagonal 243704725.7248

Equilateral Triangle

Length = n
Perimeter 422108967
Area 8.5724958357263E+15
Altitude 121852362.8624

Triangular Pyramid

Length = n
Surface area 8.5724958357263E+15
Volume 3.2827946876976E+23
Height 66328025.103411