139156974 (number)

139156974 is an even 9-digits composite number following 139156973 and preceding 139156975. In scientific notation, it is written as 1.39156974 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 42168600 positive integers (up to 139156974) that are relatively prime to 139156974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39156974 × 10^8
Engineering notation 1.39156974 × 10^6

Prime Factorization of 139156974

Prime Factorization 2 × 99 × 3 × 234271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139156974
Product of the distinct prime numbers

The prime factorization of 139156974 is 2 × 99 × 3 × 234271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 21, 90, 83, 435, 2873, 9574, 48394, 85765, 463978, 397687, 3596862, 3931400, 23538232, 72345868, 937320302, 557943551, 3231168814, 7695573950

Basic calculations (n = 139156974)

Multiplication

n×y
n×2 278313948
n×3 417470922
n×4 556627896
n×5 695784870

Division

n÷y
n÷2 69578487
n÷3 46385658
n÷3 34789243.5
n÷5 27831394.8

Exponentiation

ny
n2 19364663412836676
n3 2.6947279630589E+24
n4 3.7499018909246E+32
n5 5.2182499993794E+40

Nth Root

y√n
2√n 11796.48142456
3√n 518.20507128087
4√n 108.6116081483
5√n 42.530549635155

Divisors of 139156974

1, 2, 3, 6, 99, 198, 297, 594, 234271, 468542, 702813, 1405626, 23192829, 46385658, 69578487, 139156974

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 -139156973
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 139156974 can be divided by 16 positive divisors. The sum of these divisors (counting 139156974) is 1, the average is 0.0625.

Base conversion 139156974

Base System Value
2 Binary 1000010010110101110111101110
3 Ternary 100200211220111000
4 Quaternary 20102311313232
5 Quinary 241111010344
6 Senary 21450341130
8 Octal 1022656756
10 Decimal 139156974
12 Duodecimal 3a72a7a6
16 Hexadecimal 84b5dee
20 Vigesimal 239ec8e
36 Base36 2aum7i

Cryptographic Hash Functions

md5 d71972cc7e1cea30cb0275bdb8b289f9
sha1 07f3a2a65d93333c38b660946c094e358ea2b240
sha256 1947eb34e26ebf15e1128df6733d2e4261a9823523e1b556e97fb7d4debcb05e
sha512 3eb4afe3c9df2c5822e36827f82aafb7da978021aa9d66727aba7cb172ececf2bcb2d219c8307bb52ce3e8f29a3b7d5931eb81bb2bc03dc0d9590ce71b738376
ripemd-160 c8f7017a09a83c8ab9e6afe69447f70da2709a64

139156974 as geometric shapes

Circle

Radius = n
Diameter 278313948
Circumference 874349054.42837
Area 6.0835884317007E+16

Sphere

Radius = n
Volume 1.1287650096225E+25
Surface area 2.4334353726803E+17
Circumference 874349054.42837

Square

Length = n
Perimeter 556627896
Area 19364663412836676
Diagonal 196797679.9296

Cube

Length = n
Surface area 116187980477020056
Volume 2.6947279630589E+24
Space diagonal 241026949.19554

Equilateral Triangle

Length = n
Perimeter 417470922
Area 8.3851452256258E+15
Altitude 120513474.59777

Triangular Pyramid

Length = n
Surface area 8.3851452256258E+15
Volume 3.1757673602199E+23
Height 65599226.6432