146943930 (number)

146943930 is an even 9-digits composite number following 146943929 and preceding 146943931. In scientific notation, it is written as 1.46943930 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 33587136 positive integers (up to 146943930) that are relatively prime to 146943930.

Interesting facts

Basic properties

Name

Name one hundred forty-six million nine hundred forty-three thousand nine hundred thirty

Notation

Scientific notation 1.46943930 × 10^8
Engineering notation 1.46943930 × 10^6

Prime Factorization of 146943930

Prime Factorization 2 × 3 × 35 × 699733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 146943930
Product of the distinct prime numbers

The prime factorization of 146943930 is 2 × 3 × 35 × 699733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146943930)

Multiplication

n×y
n×2 293887860
n×3 440831790
n×4 587775720
n×5 734719650

Division

n÷y
n÷2 73471965
n÷3 48981310
n÷3 36735982.5
n÷5 29388786

Exponentiation

ny
n2 21592518563844900
n3 3.1728895363693E+24
n4 4.6623685792999E+32
n5 6.8510676215084E+40

Nth Root

y√n
2√n 12122.043144619
3√n 527.69609893488
4√n 110.10015052042
5√n 42.996225324182

Divisors of 146943930

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 -146943929
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 146943930 can be divided by 16 positive divisors. The sum of these divisors (counting 146943930) is 1, the average is 0.0625.

Base conversion 146943930

Base System Value
2 Binary 1000110000100010111110111010
3 Ternary 101020111112011210
4 Quaternary 20300202332322
5 Quinary 300104201210
6 Senary 22325303550
8 Octal 1060427672
10 Decimal 146943930
12 Duodecimal 41264bb6
16 Hexadecimal 8c22fba
20 Vigesimal 25i7jga
36 Base36 2fhinu

Cryptographic Hash Functions

md5 e79dbcbb619dfcb024b729b80daa163b
sha1 34b7a95cf8b4a1ccc9bff0047fc3578edfbd5f5e
sha256 f8f85a3102b302e330b38a07d74dc87ba9555113dc0f0c96400baf0f1edfcffd
sha512 5d3f7830c891ae73d466eb59a4f244dbd6fc4606784d25fc0ca2c48df79a897c093ef4575ac685533bee08297ac7e51c5b8fd741e70e346e250ce6c88e6e7b19
ripemd-160 a652cb874cc354da760e00f21dd7eb3c41f7e29c

146943930 as geometric shapes

Circle

Radius = n
Diameter 293887860
Circumference 923275941.95523
Area 6.7834897692676E+16

Sphere

Radius = n
Volume 1.3290568610813E+25
Surface area 2.7133959077071E+17
Circumference 923275941.95523

Square

Length = n
Perimeter 587775720
Area 21592518563844900
Diagonal 207810098.7144

Cube

Length = n
Surface area 129555111383069400
Volume 3.1728895363693E+24
Space diagonal 254514352.62384

Equilateral Triangle

Length = n
Perimeter 440831790
Area 9.3498348039884E+15
Altitude 127257176.31192

Triangular Pyramid

Length = n
Surface area 9.3498348039884E+15
Volume 3.7392861785377E+23
Height 69270032.904801