140207908 (number)

140207908 is an even 9-digits composite number following 140207907 and preceding 140207909. In scientific notation, it is written as 1.40207908 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 62599680 positive integers (up to 140207908) that are relatively prime to 140207908.

Interesting facts

Basic properties

Name

Name one hundred forty million two hundred seven thousand nine hundred eight

Notation

Scientific notation 1.40207908 × 10^8
Engineering notation 1.40207908 × 10^6

Prime Factorization of 140207908

Prime Factorization 2 × 2 × 17 × 23 × 157 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 70103954
Product of the distinct prime numbers

The prime factorization of 140207908 is 2 × 2 × 17 × 23 × 157 × 571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140207908)

Multiplication

n×y
n×2 280415816
n×3 420623724
n×4 560831632
n×5 701039540

Division

n÷y
n÷2 70103954
n÷3 46735969.333333
n÷3 35051977
n÷5 28041581.6

Exponentiation

ny
n2 19658257465736464
n3 2.7562431541963E+24
n4 3.8644708658918E+32
n5 5.4182937563364E+40

Nth Root

y√n
2√n 11840.942023336
3√n 519.50632139961
4√n 108.8160926671
5√n 42.594595848934

Divisors of 140207908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140207907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140207908 can be divided by 48 positive divisors. The sum of these divisors (counting 140207908) is 1, the average is 0.020833333333333.

Base conversion 140207908

Base System Value
2 Binary 1000010110110110011100100100
3 Ternary 100202211022002111
4 Quaternary 20112312130210
5 Quinary 241343123113
6 Senary 21525050404
8 Octal 1026663444
10 Decimal 140207908
12 Duodecimal 3ab56a04
16 Hexadecimal 85b6724
20 Vigesimal 23g5jf8
36 Base36 2bh544

Cryptographic Hash Functions

md5 2eb495e5b3d13b47717c37625a936c37
sha1 73bba83790a4366e00680e68d01719a928e6d3c7
sha256 8d2cbe8fa638c5b7d2a5c99d72b1e7ed5c31219509dfb8b306ac49f32a7b3897
sha512 30cc482af82e65b2171d4aae73ad3852cdfa7dda5c22544704a1fde4e91d65fd141040e77075fa965d1f63ec876ee4512eb836fd998ba0e4a0fc0c141779d3d6
ripemd-160 0241958f0ddb36bd718a2a6986bc7939a6478bc3

140207908 as geometric shapes

Circle

Radius = n
Diameter 280415816
Circumference 880952267.49599
Area 6.1758237236734E+16

Sphere

Radius = n
Volume 1.1545324326307E+25
Surface area 2.4703294894694E+17
Circumference 880952267.49599

Square

Length = n
Perimeter 560831632
Area 19658257465736464
Diagonal 198283925.04556

Cube

Length = n
Surface area 117949544794418784
Volume 2.7562431541963E+24
Space diagonal 242847220.27894

Equilateral Triangle

Length = n
Perimeter 420623724
Area 8.5122751797314E+15
Altitude 121423610.13947

Triangular Pyramid

Length = n
Surface area 8.5122751797314E+15
Volume 3.2482637082187E+23
Height 66094641.681853