138996937 (number)

138996937 is an odd 9-digits prime number following 138996936 and preceding 138996938. In scientific notation, it is written as 1.38996937 × 10^8. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 138996936 positive integers (up to 138996937) that are relatively prime to 138996937.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million nine hundred ninety-six thousand nine hundred thirty-seven

Notation

Scientific notation 1.38996937 × 10^8
Engineering notation 1.38996937 × 10^6

Prime Factorization of 138996937

Prime Factorization 138996937

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 138996937
Product of the distinct prime numbers

The prime factorization of 138996937 is 138996937. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138996937)

Multiplication

n×y
n×2 277993874
n×3 416990811
n×4 555987748
n×5 694984685

Division

n÷y
n÷2 69498468.5
n÷3 46332312.333333
n÷3 34749234.25
n÷5 27799387.4

Exponentiation

ny
n2 19320148495381969
n3 2.6854414632433E+24
n4 3.7326813788361E+32
n5 5.1883127845515E+40

Nth Root

y√n
2√n 11789.696221701
3√n 518.00634175785
4√n 108.5803675703
5√n 42.520762709444

Divisors of 138996937

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 138996938
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 69498469
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11789.696264111
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999856112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138996937 can be divided by 2 positive divisors. The sum of these divisors (counting 138996937) is 138996938, the average is 69498469.

Base conversion 138996937

Base System Value
2 Binary 1000010010001110110011001001
3 Ternary 100200112202221201
4 Quaternary 20102032303021
5 Quinary 241040400222
6 Senary 21443104201
8 Octal 1022166311
10 Decimal 138996937
12 Duodecimal 3a672061
16 Hexadecimal 848ecc9
20 Vigesimal 238ec6h
36 Base36 2ar6q1

Cryptographic Hash Functions

md5 0fe95e2fb60e97fa61e015dab22c83f1
sha1 6f10de7ed35fc60f0285bb5663fd30ec687bff4d
sha256 4f3fbf05a3c9a5a1def637667152a80134c8ceee152722bb08f4ad93173fb7db
sha512 6470b760c0016153af4bdf89cc257b77b2aae3c687ac82ee58ea313fadb5c2982077b9286c00c9677b8c6664cf6a9feac587016511d2f932efb73d6bb0181f31
ripemd-160 985f2d41dd1cbbfe597b3e7d96036e48faa0f07d

138996937 as geometric shapes

Circle

Radius = n
Diameter 277993874
Circumference 873343512.30137
Area 6.0696036579356E+16

Sphere

Radius = n
Volume 1.1248750896761E+25
Surface area 2.4278414631742E+17
Circumference 873343512.30137

Square

Length = n
Perimeter 555987748
Area 19320148495381969
Diagonal 196571353.43372

Cube

Length = n
Surface area 115920890972291814
Volume 2.6854414632433E+24
Space diagonal 240749756.98045

Equilateral Triangle

Length = n
Perimeter 416990811
Area 8.3658697009442E+15
Altitude 120374878.49023

Triangular Pyramid

Length = n
Surface area 8.3658697009442E+15
Volume 3.1648231152314E+23
Height 65523784.477906