140956989 (number)

140956989 is an odd 9-digits composite number following 140956988 and preceding 140956990. In scientific notation, it is written as 1.40956989 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 93880800 positive integers (up to 140956989) that are relatively prime to 140956989.

Interesting facts

Basic properties

Name

Name one hundred forty million nine hundred fifty-six thousand nine hundred eighty-nine

Notation

Scientific notation 1.40956989 × 10^8
Engineering notation 1.40956989 × 10^6

Prime Factorization of 140956989

Prime Factorization 3 × 1063 × 44201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140956989
Product of the distinct prime numbers

The prime factorization of 140956989 is 3 × 1063 × 44201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140956989)

Multiplication

n×y
n×2 281913978
n×3 422870967
n×4 563827956
n×5 704784945

Division

n÷y
n÷2 70478494.5
n÷3 46985663
n÷3 35239247.25
n÷5 28191397.8

Exponentiation

ny
n2 19868872747946121
n3 2.8006564773746E+24
n4 3.9477210427408E+32
n5 5.5645887159668E+40

Nth Root

y√n
2√n 11872.530859088
3√n 520.42985782456
4√n 108.96114380406
5√n 42.640012450595

Divisors of 140956989

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 -140956988
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 140956989 can be divided by 8 positive divisors. The sum of these divisors (counting 140956989) is 1, the average is 0.125.

Base conversion 140956989

Base System Value
2 Binary 1000011001101101010100111101
3 Ternary 100211020100122020
4 Quaternary 20121231110331
5 Quinary 242041110424
6 Senary 21553110353
8 Octal 1031552475
10 Decimal 140956989
12 Duodecimal 3b2583b9
16 Hexadecimal 866d53d
20 Vigesimal 240jc99
36 Base36 2bx73x

Cryptographic Hash Functions

md5 d0e75927c93e80717c28c07ba3cd0f0a
sha1 134a3eb9e8be10e01cf784887736117acb174fd6
sha256 c227e174f0c7496693753849f03306db65360b7aed06516713fb47d7b7705fb3
sha512 306c4ca0f85af5a1826d05c0e6ef8fcc9975b231026a1bf3897bed1f6b67644837d1c0112d0945fb88bf9768518d8fda7cc50065f4485cf750d508519bfd35ba
ripemd-160 cd56303f0a6a81c969907e1ad26c7291723ca265

140956989 as geometric shapes

Circle

Radius = n
Diameter 281913978
Circumference 885658882.22907
Area 6.2419904660058E+16

Sphere

Radius = n
Volume 1.1731362419398E+25
Surface area 2.4967961864023E+17
Circumference 885658882.22907

Square

Length = n
Perimeter 563827956
Area 19868872747946121
Diagonal 199343285.55508

Cube

Length = n
Surface area 119213236487676726
Volume 2.8006564773746E+24
Space diagonal 244144666.62993

Equilateral Triangle

Length = n
Perimeter 422870967
Area 8.6034742721408E+15
Altitude 122072333.31496

Triangular Pyramid

Length = n
Surface area 8.6034742721408E+15
Volume 3.3006053115427E+23
Height 66447761.851692