138798422 (number)

138798422 is an even 9-digits composite number following 138798421 and preceding 138798423. In scientific notation, it is written as 1.38798422 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 56898600 positive integers (up to 138798422) that are relatively prime to 138798422.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-eight thousand four hundred twenty-two

Notation

Scientific notation 1.38798422 × 10^8
Engineering notation 1.38798422 × 10^6

Prime Factorization of 138798422

Prime Factorization 2 × 7 × 23 × 431051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138798422
Product of the distinct prime numbers

The prime factorization of 138798422 is 2 × 7 × 23 × 431051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 45, 26, 63, 56, 5983, 1534, 72437, 46, 976281, 992672, 5055193, 3022747, 28522940, 56062173, 280741367, 935353422, 7438646529, 45474487

Basic calculations (n = 138798422)

Multiplication

n×y
n×2 277596844
n×3 416395266
n×4 555193688
n×5 693992110

Division

n÷y
n÷2 69399211
n÷3 46266140.666667
n÷3 34699605.5
n÷5 27759684.4

Exponentiation

ny
n2 19265001949690084
n3 2.6739518704439E+24
n4 3.7114030012156E+32
n5 5.1513687997479E+40

Nth Root

y√n
2√n 11781.274209524
3√n 517.75961924048
4√n 108.54157825241
5√n 42.508610160335

Divisors of 138798422

1, 2, 7, 14, 23, 46, 161, 322, 431051, 862102, 3017357, 6034714, 9914173, 19828346, 69399211, 138798422

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 -138798421
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 138798422 can be divided by 16 positive divisors. The sum of these divisors (counting 138798422) is 1, the average is 0.0625.

Base conversion 138798422

Base System Value
2 Binary 1000010001011110010101010110
3 Ternary 100200011200122022
4 Quaternary 20101132111112
5 Quinary 241013022142
6 Senary 21434533142
8 Octal 1021362526
10 Decimal 138798422
12 Duodecimal 3a5971b2
16 Hexadecimal 845e556
20 Vigesimal 2379g12
36 Base36 2amxjq

Cryptographic Hash Functions

md5 e42c2d9e393b92f80b065b1e863dc85a
sha1 8417ba3a9b49a5646c2b4567544988c413338e7f
sha256 370abf9e2acc47f1ba3755c20fb4b176af047b15eb7f2751caf4d9d91801742d
sha512 d72a24c1db78f360ae74088ef5845d689a19bc2d93091082dfa007cb26752d622e0bfd56478f8e098d7666a2ff4310dc0a61a6a0cbec005b9d4d7366215ba150
ripemd-160 b1864b83c117466305a05c846b58d6dd5c7aa974

138798422 as geometric shapes

Circle

Radius = n
Diameter 277596844
Circumference 872096205.77011
Area 6.0522788596539E+16

Sphere

Radius = n
Volume 1.1200623402986E+25
Surface area 2.4209115438616E+17
Circumference 872096205.77011

Square

Length = n
Perimeter 555193688
Area 19265001949690084
Diagonal 196290610.82838

Cube

Length = n
Surface area 115590011698140504
Volume 2.6739518704439E+24
Space diagonal 240405918.91439

Equilateral Triangle

Length = n
Perimeter 416395266
Area 8.3419905461942E+15
Altitude 120202959.45719

Triangular Pyramid

Length = n
Surface area 8.3419905461942E+15
Volume 3.1512825002622E+23
Height 65430203.609461