146973940 (number)

146973940 is an even 9-digits composite number following 146973939 and preceding 146973941. In scientific notation, it is written as 1.46973940 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 58789568 positive integers (up to 146973940) that are relatively prime to 146973940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.46973940 × 10^8
Engineering notation 1.46973940 × 10^6

Prime Factorization of 146973940

Prime Factorization 2 × 2 × 5 × 7348697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73486970
Product of the distinct prime numbers

The prime factorization of 146973940 is 2 × 2 × 5 × 7348697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 14, 63, 407, 106, 8233, 1347, 9800, 9907, 638316, 852782, 152724, 7478039, 83172957, 70915430, 317572663, 221718746, 6183875944, 2221321720

Basic calculations (n = 146973940)

Multiplication

n×y
n×2 293947880
n×3 440921820
n×4 587895760
n×5 734869700

Division

n÷y
n÷2 73486970
n÷3 48991313.333333
n÷3 36743485
n÷5 29394788

Exponentiation

ny
n2 21601339039123600
n3 3.1748339078558E+24
n4 4.6661784828317E+32
n5 6.8580663636499E+40

Nth Root

y√n
2√n 12123.280909061
3√n 527.73201985155
4√n 110.10577146118
5√n 42.997981383555

Divisors of 146973940

1, 2, 4, 5, 10, 20, 7348697, 14697394, 29394788, 36743485, 73486970, 146973940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146973939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146973940 can be divided by 12 positive divisors. The sum of these divisors (counting 146973940) is 1, the average is 0.083333333333333.

Base conversion 146973940

Base System Value
2 Binary 1000110000101010010011110100
3 Ternary 101020120001100021
4 Quaternary 20300222103310
5 Quinary 300111131230
6 Senary 22330054524
8 Octal 1060522364
10 Decimal 146973940
12 Duodecimal 4127a444
16 Hexadecimal 8c2a4f4
20 Vigesimal 25ibeh0
36 Base36 2fi5tg

Cryptographic Hash Functions

md5 af6b1f3b6570fab8b1bd1bc6d8ae31c2
sha1 c7684f6cb35dd1f177521fd5bed9ebfa3766b7a3
sha256 1b2a6cfb7fdfa61181f92ab6bc46a53b6243e610e6d29e4edc6262f8e4f9861f
sha512 5342f17c566dfb60d996d2b2e09f1720ec93eb94dca8f6633ff417d4c8062f5e6a2201e281b24cd8750882db7d84a5502971364b65296fdce66ac1c1e0b08a47
ripemd-160 ac8adc5b80188262c47e4bd098b8a87d515e3625

146973940 as geometric shapes

Circle

Radius = n
Diameter 293947880
Circumference 923464500.34629
Area 6.7862608033013E+16

Sphere

Radius = n
Volume 1.329871317505E+25
Surface area 2.7145043213205E+17
Circumference 923464500.34629

Square

Length = n
Perimeter 587895760
Area 21601339039123600
Diagonal 207852539.26341

Cube

Length = n
Surface area 129608034234741600
Volume 3.1748339078558E+24
Space diagonal 254566331.46858

Equilateral Triangle

Length = n
Perimeter 440921820
Area 9.3536541818208E+15
Altitude 127283165.73429

Triangular Pyramid

Length = n
Surface area 9.3536541818208E+15
Volume 3.7415776423097E+23
Height 69284179.75447