138795967 (number)

138795967 is an odd 9-digits composite number following 138795966 and preceding 138795968. In scientific notation, it is written as 1.38795967 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 137635200 positive integers (up to 138795967) that are relatively prime to 138795967.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-five thousand nine hundred sixty-seven

Notation

Scientific notation 1.38795967 × 10^8
Engineering notation 1.38795967 × 10^6

Prime Factorization of 138795967

Prime Factorization 709 × 163 × 1201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138795967
Product of the distinct prime numbers

The prime factorization of 138795967 is 709 × 163 × 1201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138795967)

Multiplication

n×y
n×2 277591934
n×3 416387901
n×4 555183868
n×5 693979835

Division

n÷y
n÷2 69397983.5
n÷3 46265322.333333
n÷3 34698991.75
n÷5 27759193.4

Exponentiation

ny
n2 19264320455465089
n3 2.6738099862142E+24
n4 3.7111404261085E+32
n5 5.1509132411452E+40

Nth Root

y√n
2√n 11781.170018296
3√n 517.75656659444
4√n 108.54109829137
5√n 42.508459784884

Divisors of 138795967

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138795966
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138795967 can be divided by 8 positive divisors. The sum of these divisors (counting 138795967) is 1, the average is 0.125.

Base conversion 138795967

Base System Value
2 Binary 1000010001011101101110111111
3 Ternary 100200011120021101
4 Quaternary 20101131232333
5 Quinary 241012432332
6 Senary 21434513531
8 Octal 1021355677
10 Decimal 138795967
12 Duodecimal 3a5958a7
16 Hexadecimal 845dbbf
20 Vigesimal 23799i7
36 Base36 2amvnj

Cryptographic Hash Functions

md5 7600ec7b6d2b9fee0ba5c6ff31371573
sha1 75817d160584c65c07e47966d61c9afe051737a8
sha256 8966b7001a9243473d29cae9e8610dc19ee62217d6e1610595d09e4726bf678d
sha512 23c8a5363a9f3a86aed7f76a0800cce4b5ece07b7085f7d73ca4afc95e9ce4e6b77b51d21df308e9af3cabbeac550efc56d9ea90a06184acd846ec24310431a8
ripemd-160 117342f5b8dfa97893f50435480e669dc9ef5204

138795967 as geometric shapes

Circle

Radius = n
Diameter 277591934
Circumference 872080780.55018
Area 6.0520647619289E+16

Sphere

Radius = n
Volume 1.1200029079714E+25
Surface area 2.4208259047715E+17
Circumference 872080780.55018

Square

Length = n
Perimeter 555183868
Area 19264320455465089
Diagonal 196287138.93409

Cube

Length = n
Surface area 115585922732790534
Volume 2.6738099862142E+24
Space diagonal 240401666.72965

Equilateral Triangle

Length = n
Perimeter 416387901
Area 8.3416954505385E+15
Altitude 120200833.36483

Triangular Pyramid

Length = n
Surface area 8.3416954505385E+15
Volume 3.1511152880939E+23
Height 65429046.311363