148913813 (number)

148913813 is an odd 9-digits composite number following 148913812 and preceding 148913814. In scientific notation, it is written as 1.48913813 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 145580800 positive integers (up to 148913813) that are relatively prime to 148913813.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48913813 × 10^8
Engineering notation 1.48913813 × 10^6

Prime Factorization of 148913813

Prime Factorization 75247 × 1979

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148913813
Product of the distinct prime numbers

The prime factorization of 148913813 is 75247 × 1979. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148913813)

Multiplication

n×y
n×2 297827626
n×3 446741439
n×4 595655252
n×5 744569065

Division

n÷y
n÷2 74456906.5
n÷3 49637937.666667
n÷3 37228453.25
n÷5 29782762.6

Exponentiation

ny
n2 22175323702198969
n3 3.3022120070037E+24
n4 4.9174498129731E+32
n5 7.3227620188596E+40

Nth Root

y√n
2√n 12203.024747988
3√n 530.04368098511
4√n 110.46730171407
5√n 43.110890804188

Divisors of 148913813

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 -148913812
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 148913813 can be divided by 4 positive divisors. The sum of these divisors (counting 148913813) is 1, the average is 0.25.

Base conversion 148913813

Base System Value
2 Binary 1000111000000011111010010101
3 Ternary 101101012121100102
4 Quaternary 20320003322111
5 Quinary 301110220223
6 Senary 22435423445
8 Octal 1070037225
10 Decimal 148913813
12 Duodecimal 41a54b85
16 Hexadecimal 8e03e95
20 Vigesimal 26ae4ad
36 Base36 2gnqmt

Cryptographic Hash Functions

md5 f20a128225713bf7e8c3986b7f4fea22
sha1 40c5f86aec01393cbe715e7c3ab4ef6c765603df
sha256 f0e139f3d2bc7bcd020392672b89b2bd5a45927f1042ac9429af612a9041e29a
sha512 e5c7bbc8c241b24b6c17515426feb277b17eb05aab601d1d2a2da8037992f8464a4fa74e54fd3e70dd21e0e610db2d2a68e92c81e77431a53611a223dc19a8b8
ripemd-160 f8cdadfe2406d01bbf3745d481093c64cb0dce7b

148913813 as geometric shapes

Circle

Radius = n
Diameter 297827626
Circumference 935653081.87769
Area 6.9665834033804E+16

Sphere

Radius = n
Volume 1.3832273309065E+25
Surface area 2.7866333613522E+17
Circumference 935653081.87769

Square

Length = n
Perimeter 595655252
Area 22175323702198969
Diagonal 210595933.96929

Cube

Length = n
Surface area 133051942213193814
Volume 3.3022120070037E+24
Space diagonal 257926290.06481

Equilateral Triangle

Length = n
Perimeter 446741439
Area 9.6021968316237E+15
Altitude 128963145.03241

Triangular Pyramid

Length = n
Surface area 9.6021968316237E+15
Volume 3.89169417178E+23
Height 70198644.65643