139291276 (number)

139291276 is an even 9-digits composite number following 139291275 and preceding 139291277. In scientific notation, it is written as 1.39291276 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 68025888 positive integers (up to 139291276) that are relatively prime to 139291276.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million two hundred ninety-one thousand two hundred seventy-six

Notation

Scientific notation 1.39291276 × 10^8
Engineering notation 1.39291276 × 10^6

Prime Factorization of 139291276

Prime Factorization 2 × 2 × 43 × 809833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69645638
Product of the distinct prime numbers

The prime factorization of 139291276 is 2 × 2 × 43 × 809833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139291276)

Multiplication

n×y
n×2 278582552
n×3 417873828
n×4 557165104
n×5 696456380

Division

n÷y
n÷2 69645638
n÷3 46430425.333333
n÷3 34822819
n÷5 27858255.2

Exponentiation

ny
n2 19402059569708176
n3 2.7025376344927E+24
n4 3.764399155465E+32
n5 5.2434796173805E+40

Nth Root

y√n
2√n 11802.172511873
3√n 518.37172624178
4√n 108.63780424821
5√n 42.538755812576

Divisors of 139291276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139291275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139291276 can be divided by 12 positive divisors. The sum of these divisors (counting 139291276) is 1, the average is 0.083333333333333.

Base conversion 139291276

Base System Value
2 Binary 1000010011010110101010001100
3 Ternary 100201002201201011
4 Quaternary 20103112222030
5 Quinary 241124310101
6 Senary 21453255004
8 Octal 1023265214
10 Decimal 139291276
12 Duodecimal 3a794464
16 Hexadecimal 84d6a8c
20 Vigesimal 23ab83g
36 Base36 2axhu4

Cryptographic Hash Functions

md5 e186284883a0fa60c9ba549a35add321
sha1 9fe02d7fc2d04e600f11e039426cd4b4ebc04fa1
sha256 e5e0023b96646bcf98608339cd7d93f4181561ce0196302626b48f21310ba6f5
sha512 b1f1c83e84dbc615315382cbeab0bae17d784210676424c1ad873fe83a2e66c26cf6cf593025582a57c07f67e4d92ad29b4758c4e2f99893401ce852882b9682
ripemd-160 dc4715e44703ca8d99abc3db3fc9934163168d02

139291276 as geometric shapes

Circle

Radius = n
Diameter 278582552
Circumference 875192898.7815
Area 6.0953367808707E+16

Sphere

Radius = n
Volume 1.1320363171429E+25
Surface area 2.4381347123483E+17
Circumference 875192898.7815

Square

Length = n
Perimeter 557165104
Area 19402059569708176
Diagonal 196987611.63945

Cube

Length = n
Surface area 116412357418249056
Volume 2.7025376344927E+24
Space diagonal 241259567.0831

Equilateral Triangle

Length = n
Perimeter 417873828
Area 8.4013382365531E+15
Altitude 120629783.54155

Triangular Pyramid

Length = n
Surface area 8.4013382365531E+15
Volume 3.1849711462694E+23
Height 65662537.213151