138798467 (number)

138798467 is an odd 9-digits composite number following 138798466 and preceding 138798468. In scientific notation, it is written as 1.38798467 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 136179576 positive integers (up to 138798467) that are relatively prime to 138798467.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-eight thousand four hundred sixty-seven

Notation

Scientific notation 1.38798467 × 10^8
Engineering notation 1.38798467 × 10^6

Prime Factorization of 138798467

Prime Factorization 53 × 2618839

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138798467
Product of the distinct prime numbers

The prime factorization of 138798467 is 53 × 2618839. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 80, 35, 808, 517, 6298, 7737, 95357, 28851, 586916, 417200, 6754268, 3667524, 88951622, 98087795, 429766334, 160569391, 8551018666, 8416514049

Basic calculations (n = 138798467)

Multiplication

n×y
n×2 277596934
n×3 416395401
n×4 555193868
n×5 693992335

Division

n÷y
n÷2 69399233.5
n÷3 46266155.666667
n÷3 34699616.75
n÷5 27759693.4

Exponentiation

ny
n2 19265014441550089
n3 2.67395447122E+24
n4 3.7114078143313E+32
n5 5.1513771504101E+40

Nth Root

y√n
2√n 11781.276119334
3√n 517.75967519496
4√n 108.54158705001
5√n 42.508612916688

Divisors of 138798467

1, 53, 2618839, 138798467

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138798466
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138798467 can be divided by 4 positive divisors. The sum of these divisors (counting 138798467) is 1, the average is 0.25.

Base conversion 138798467

Base System Value
2 Binary 1000010001011110010110000011
3 Ternary 100200011200200222
4 Quaternary 20101132112003
5 Quinary 241013022332
6 Senary 21434533255
8 Octal 1021362603
10 Decimal 138798467
12 Duodecimal 3a59722b
16 Hexadecimal 845e583
20 Vigesimal 2379g37
36 Base36 2amxkz

Cryptographic Hash Functions

md5 dc74e80da8ea570bcf0e0990c7136817
sha1 bb0c74db730c7ccbfae6e80aca82d54151424872
sha256 d29c48ca03f2cf810fc2eff0420d1c49268d70f71f21b716cb5a05eb57a5abec
sha512 aa5ae8be4f0c8344f07e326cd7ecb4b83f57a17883f0c00518896f23e4cb94b5be372e2083e141806e507c04036a55f239a9cb9e88c1de0a866e1e7488dde1dd
ripemd-160 dac3518a1d17344da16165c758e2c22ff844e689

138798467 as geometric shapes

Circle

Radius = n
Diameter 277596934
Circumference 872096488.51345
Area 6.0522827840875E+16

Sphere

Radius = n
Volume 1.1200634297091E+25
Surface area 2.420913113635E+17
Circumference 872096488.51345

Square

Length = n
Perimeter 555193868
Area 19265014441550089
Diagonal 196290674.46799

Cube

Length = n
Surface area 115590086649300534
Volume 2.67395447122E+24
Space diagonal 240405996.85667

Equilateral Triangle

Length = n
Perimeter 416395401
Area 8.3419959553282E+15
Altitude 120202998.42834

Triangular Pyramid

Length = n
Surface area 8.3419959553282E+15
Volume 3.1512855653063E+23
Height 65430224.822665