139456429 (number)

139456429 is an odd 9-digits composite number following 139456428 and preceding 139456430. In scientific notation, it is written as 1.39456429 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 114068592 positive integers (up to 139456429) that are relatively prime to 139456429.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million four hundred fifty-six thousand four hundred twenty-nine

Notation

Scientific notation 1.39456429 × 10^8
Engineering notation 1.39456429 × 10^6

Prime Factorization of 139456429

Prime Factorization 7 × 23 × 1427 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139456429
Product of the distinct prime numbers

The prime factorization of 139456429 is 7 × 23 × 1427 × 607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 40, 45, 804, 225, 3595, 2425, 2516, 40485, 990682, 142239, 6135928, 3908628, 13297203, 40185270, 431189503, 313079247, 1899742644, 6137766806

Basic calculations (n = 139456429)

Multiplication

n×y
n×2 278912858
n×3 418369287
n×4 557825716
n×5 697282145

Division

n÷y
n÷2 69728214.5
n÷3 46485476.333333
n÷3 34864107.25
n÷5 27891285.8

Exponentiation

ny
n2 19448095589432041
n3 2.7121619617528E+24
n4 3.7822842205569E+32
n5 5.2746385086191E+40

Nth Root

y√n
2√n 11809.167159457
3√n 518.57651732228
4√n 108.66999199161
5√n 42.548838387444

Divisors of 139456429

1, 7, 23, 161, 607, 1427, 4249, 9989, 13961, 32821, 97727, 229747, 866189, 6063323, 19922347, 139456429

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 -139456428
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 139456429 can be divided by 16 positive divisors. The sum of these divisors (counting 139456429) is 1, the average is 0.0625.

Base conversion 139456429

Base System Value
2 Binary 1000010011111110111110101101
3 Ternary 100201102010020221
4 Quaternary 20103332332231
5 Quinary 241200101204
6 Senary 21501011341
8 Octal 1023767655
10 Decimal 139456429
12 Duodecimal 3a853b51
16 Hexadecimal 84fefad
20 Vigesimal 23bc119
36 Base36 2b119p

Cryptographic Hash Functions

md5 9d6a39f54bbe221e01f0b04a73861a99
sha1 7cac65a6d74b763392b12a11fccf675d81e0c56c
sha256 298f34d4b0eb1e4fab838b461429813f227ec507e2caa147df488365f8a1e621
sha512 48237b5a04b67ef908e93d167c9493c675bdc6b36f6a7bdea47391af68f15ae5d59eb34ef278fb25c6ea52477f114f998f32b7520c70645bfe3c047d5b8b91fc
ripemd-160 de1e5d0bb7890e9db1e55e11b2593a7d349c009c

139456429 as geometric shapes

Circle

Radius = n
Diameter 278912858
Circumference 876230585.68453
Area 6.1097994230072E+16

Sphere

Radius = n
Volume 1.1360677459185E+25
Surface area 2.4439197692029E+17
Circumference 876230585.68453

Square

Length = n
Perimeter 557825716
Area 19448095589432041
Diagonal 197221173.25192

Cube

Length = n
Surface area 116688573536592246
Volume 2.7121619617528E+24
Space diagonal 241545620.47012

Equilateral Triangle

Length = n
Perimeter 418369287
Area 8.4212724178381E+15
Altitude 120772810.23506

Triangular Pyramid

Length = n
Surface area 8.4212724178381E+15
Volume 3.1963135247194E+23
Height 65740391.083974