148979913 (number)

148979913 is an odd 9-digits composite number following 148979912 and preceding 148979914. In scientific notation, it is written as 1.48979913 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 99289344 positive integers (up to 148979913) that are relatively prime to 148979913.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-nine thousand nine hundred thirteen

Notation

Scientific notation 1.48979913 × 10^8
Engineering notation 1.48979913 × 10^6

Prime Factorization of 148979913

Prime Factorization 3 × 10627 × 4673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148979913
Product of the distinct prime numbers

The prime factorization of 148979913 is 3 × 10627 × 4673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148979913)

Multiplication

n×y
n×2 297959826
n×3 446939739
n×4 595919652
n×5 744899565

Division

n÷y
n÷2 74489956.5
n÷3 49659971
n÷3 37244978.25
n÷5 29795982.6

Exponentiation

ny
n2 22195014477487569
n3 3.3066113258898E+24
n4 4.9261866765588E+32
n5 7.3390286249549E+40

Nth Root

y√n
2√n 12205.732792422
3√n 530.12209480933
4√n 110.47955825591
5√n 43.114717345193

Divisors of 148979913

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 -148979912
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 148979913 can be divided by 8 positive divisors. The sum of these divisors (counting 148979913) is 1, the average is 0.125.

Base conversion 148979913

Base System Value
2 Binary 1000111000010100000011001001
3 Ternary 101101022222000120
4 Quaternary 20320110003021
5 Quinary 301114324123
6 Senary 22441053453
8 Octal 1070240311
10 Decimal 148979913
12 Duodecimal 41a87289
16 Hexadecimal 8e140c9
20 Vigesimal 26b29fd
36 Base36 2gp5mx

Cryptographic Hash Functions

md5 3c967374dd68ef98778f2a2b8f40032f
sha1 65a496c75dcf73ce673493c7d775ff9efd6ce3e3
sha256 8160c31607d600861a9389c59504d82b7fb323b26121f22881415db057b1fbfb
sha512 23e29bb76fc5667b6e1981efb8d242674be3f0bd8b4e6b88b4a90c3c796d425ca8531d7018730b0a0679fdc77950b50e31abd874046c41f75d2aea3f651f4d4c
ripemd-160 8a88288aae3e29a0340a5d4a3913f4969bcc9e49

148979913 as geometric shapes

Circle

Radius = n
Diameter 297959826
Circumference 936068400.42649
Area 6.9727694428794E+16

Sphere

Radius = n
Volume 1.3850701132923E+25
Surface area 2.7891077771518E+17
Circumference 936068400.42649

Square

Length = n
Perimeter 595919652
Area 22195014477487569
Diagonal 210689413.48576

Cube

Length = n
Surface area 133170086864925414
Volume 3.3066113258898E+24
Space diagonal 258040778.62319

Equilateral Triangle

Length = n
Perimeter 446939739
Area 9.6107231874338E+15
Altitude 129020389.3116

Triangular Pyramid

Length = n
Surface area 9.6107231874338E+15
Volume 3.8968788188082E+23
Height 70229804.495255