140702942 (number)

140702942 is an even 9-digits composite number following 140702941 and preceding 140702943. In scientific notation, it is written as 1.40702942 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 66579480 positive integers (up to 140702942) that are relatively prime to 140702942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.40702942 × 10^8
Engineering notation 1.40702942 × 10^6

Prime Factorization of 140702942

Prime Factorization 2 × 19 × 1871 × 1979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 140702942
Product of the distinct prime numbers

The prime factorization of 140702942 is 2 × 19 × 1871 × 1979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 2, 13, 588, 758, 8632, 1595, 83041, 84267, 784170, 217163, 3464545, 1990364, 57723541, 1738438, 323598617, 679246101, 802797206, 6448782219

Basic calculations (n = 140702942)

Multiplication

n×y
n×2 281405884
n×3 422108826
n×4 562811768
n×5 703514710

Division

n÷y
n÷2 70351471
n÷3 46900980.666667
n÷3 35175735.5
n÷5 28140588.4

Exponentiation

ny
n2 19797317887455364
n3 2.7855408704742E+24
n4 3.9193379553696E+32
n5 5.5146238101277E+40

Nth Root

y√n
2√n 11861.827093665
3√n 520.11701262198
4√n 108.91201537785
5√n 42.624631325903

Divisors of 140702942

1, 2, 19, 38, 1871, 1979, 3742, 3958, 35549, 37601, 71098, 75202, 3702709, 7405418, 70351471, 140702942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140702941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140702942 can be divided by 16 positive divisors. The sum of these divisors (counting 140702942) is 1, the average is 0.0625.

Base conversion 140702942

Base System Value
2 Binary 1000011000101111010011011110
3 Ternary 100210202110011002
4 Quaternary 20120233103132
5 Quinary 242004443232
6 Senary 21543430302
8 Octal 1030572336
10 Decimal 140702942
12 Duodecimal 3b155392
16 Hexadecimal 862f4de
20 Vigesimal 23j7h72
36 Base36 2brr32

Cryptographic Hash Functions

md5 e1676fe9a041fcd4174def398c4b883f
sha1 9462699b80f24cbd19982baee5f358b3c6f1be1e
sha256 dd1b3f4a45c69b48f1f09e2ba0c43a75a293e6cfb47e3bce786fbc487924f82e
sha512 9ccf99a8204552d535e8281f123a87f417595497a661ae4fab006e2fb29fd977a1b2b4980746ed05cdcc8561a7b0656df15fd1bc8ce0d3ba1517956065e8be56
ripemd-160 2c8991dab805ff87bc3d38799aad55f1d66cdf2f

140702942 as geometric shapes

Circle

Radius = n
Diameter 281405884
Circumference 884062657.85134
Area 6.2195108436012E+16

Sphere

Radius = n
Volume 1.1668046313274E+25
Surface area 2.4878043374405E+17
Circumference 884062657.85134

Square

Length = n
Perimeter 562811768
Area 19797317887455364
Diagonal 198984008.84219

Cube

Length = n
Surface area 118783907324732184
Volume 2.7855408704742E+24
Space diagonal 243704644.31842

Equilateral Triangle

Length = n
Perimeter 422108826
Area 8.5724901086662E+15
Altitude 121852322.15921

Triangular Pyramid

Length = n
Surface area 8.5724901086662E+15
Volume 3.2827913979743E+23
Height 66328002.947398