138793973 (number)

138793973 is an odd 9-digits composite number following 138793972 and preceding 138793974. In scientific notation, it is written as 1.38793973 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 138493740 positive integers (up to 138793973) that are relatively prime to 138793973.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-three thousand nine hundred seventy-three

Notation

Scientific notation 1.38793973 × 10^8
Engineering notation 1.38793973 × 10^6

Prime Factorization of 138793973

Prime Factorization 463 × 299771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138793973
Product of the distinct prime numbers

The prime factorization of 138793973 is 463 × 299771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 85, 52, 760, 189, 3104, 2770, 83720, 24138, 86136, 118182, 6613494, 1871701, 1773725, 60700027, 637952272, 305318985, 7580923752, 7619572858

Basic calculations (n = 138793973)

Multiplication

n×y
n×2 277587946
n×3 416381919
n×4 555175892
n×5 693969865

Division

n÷y
n÷2 69396986.5
n÷3 46264657.666667
n÷3 34698493.25
n÷5 27758794.6

Exponentiation

ny
n2 19263766941124729
n3 2.6736947487048E+24
n4 3.7109271676197E+32
n5 5.1505432510758E+40

Nth Root

y√n
2√n 11781.085391423
3√n 517.75408714791
4√n 108.54070845274
5√n 42.508337645376

Divisors of 138793973

1, 463, 299771, 138793973

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 -138793972
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 138793973 can be divided by 4 positive divisors. The sum of these divisors (counting 138793973) is 1, the average is 0.25.

Base conversion 138793973

Base System Value
2 Binary 1000010001011101001111110101
3 Ternary 100200011110112112
4 Quaternary 20101131033311
5 Quinary 241012401343
6 Senary 21434500405
8 Octal 1021351765
10 Decimal 138793973
12 Duodecimal 3a594705
16 Hexadecimal 845d3f5
20 Vigesimal 23794id
36 Base36 2amu45

Cryptographic Hash Functions

md5 be48157a72071473762020459904c705
sha1 e411d1d8b4dab6e43c883087d78c49aa62f74f86
sha256 10317308addad689bf452f1059c4e26093068a93ea3e2a267b596ba45fe9af35
sha512 5a4047a01d05f86130411243abf956d1d48906e6235b9d9325880516a1dbc1ca11adf071d7b7af0c8029ab005a4d3dfc656f65368391570a50552579800f0a11
ripemd-160 24038818dec735aa39ff1e85e3539d7351018b3c

138793973 as geometric shapes

Circle

Radius = n
Diameter 277587946
Circumference 872068251.87868
Area 6.0518908702703E+16

Sphere

Radius = n
Volume 1.1199546373963E+25
Surface area 2.4207563481081E+17
Circumference 872068251.87868

Square

Length = n
Perimeter 555175892
Area 19263766941124729
Diagonal 196284318.99225

Cube

Length = n
Surface area 115582601646748374
Volume 2.6736947487048E+24
Space diagonal 240398213.02034

Equilateral Triangle

Length = n
Perimeter 416381919
Area 8.3414557717984E+15
Altitude 120199106.51017

Triangular Pyramid

Length = n
Surface area 8.3414557717984E+15
Volume 3.1509794793867E+23
Height 65428106.330748