139702940 (number)

139702940 is an even 9-digits composite number following 139702939 and preceding 139702941. In scientific notation, it is written as 1.39702940 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 48546816 positive integers (up to 139702940) that are relatively prime to 139702940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39702940 × 10^8
Engineering notation 1.39702940 × 10^6

Prime Factorization of 139702940

Prime Factorization 2 × 2 × 85 × 13 × 31607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69851470
Product of the distinct prime numbers

The prime factorization of 139702940 is 2 × 2 × 85 × 13 × 31607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 94, 57, 238, 415, 9448, 7130, 24479, 15078, 21647, 896014, 2313225, 5724243, 33459428, 70907228, 293205801, 943610083, 9438824385, 8500685884

Basic calculations (n = 139702940)

Multiplication

n×y
n×2 279405880
n×3 419108820
n×4 558811760
n×5 698514700

Division

n÷y
n÷2 69851470
n÷3 46567646.666667
n÷3 34925735
n÷5 27940588

Exponentiation

ny
n2 19516911444643600
n3 2.7265699085364E+24
n4 3.8090983233806E+32
n5 5.3214223452534E+40

Nth Root

y√n
2√n 11819.599824021
3√n 518.88189243238
4√n 108.71798298359
5√n 42.563870105128

Divisors of 139702940

1, 2, 4, 13, 26, 52, 85, 170, 340, 1105, 2210, 4420, 31607, 63214, 126428, 410891, 821782, 1643564, 2686595, 5373190, 10746380, 34925735, 69851470, 139702940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139702939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139702940 can be divided by 24 positive divisors. The sum of these divisors (counting 139702940) is 1, the average is 0.041666666666667.

Base conversion 139702940

Base System Value
2 Binary 1000010100111011001010011100
3 Ternary 100201212122101222
4 Quaternary 20110323022130
5 Quinary 241230443230
6 Senary 21510152512
8 Octal 1024731234
10 Decimal 139702940
12 Duodecimal 3a952738
16 Hexadecimal 853b29c
20 Vigesimal 23d2h70
36 Base36 2b6bh8

Cryptographic Hash Functions

md5 31b691c390b8e8ae579698ee35b65011
sha1 e05445e2d9a47cb341787463800a4bfdd244992b
sha256 2d50736b9ec62e3fa1582d0d5da3d1ee380497d35b2bfd062f4662d313fc5694
sha512 06d27d550bf64fa161d8dd60a360c795dab92655111c92255a79a74072d49db7651b963784df85104b0291f3e457f18ad2ff8a554b50daebe5293c6bce739c73
ripemd-160 4857f4c64c9854d30da02718fcb09d59aaa3d6c8

139702940 as geometric shapes

Circle

Radius = n
Diameter 279405880
Circumference 877779459.97779
Area 6.1314185615255E+16

Sphere

Radius = n
Volume 1.1421029325542E+25
Surface area 2.4525674246102E+17
Circumference 877779459.97779

Square

Length = n
Perimeter 558811760
Area 19516911444643600
Diagonal 197569792.45139

Cube

Length = n
Surface area 117101468667861600
Volume 2.7265699085364E+24
Space diagonal 241972590.04675

Equilateral Triangle

Length = n
Perimeter 419108820
Area 8.4510705572363E+15
Altitude 120986295.02337

Triangular Pyramid

Length = n
Surface area 8.4510705572363E+15
Volume 3.2132934528421E+23
Height 65856597.483798