146974940 (number)

146974940 is an even 9-digits composite number following 146974939 and preceding 146974941. In scientific notation, it is written as 1.46974940 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 50391360 positive integers (up to 146974940) that are relatively prime to 146974940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.46974940 × 10^8
Engineering notation 1.46974940 × 10^6

Prime Factorization of 146974940

Prime Factorization 2 × 2 × 35 × 1049821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73487470
Product of the distinct prime numbers

The prime factorization of 146974940 is 2 × 2 × 35 × 1049821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 73, 74, 1000, 68, 6774, 8474, 76089, 75229, 807145, 914280, 8425096, 9945577, 61761574, 10306516, 79031149, 666891672, 9351492963, 9017013678

Basic calculations (n = 146974940)

Multiplication

n×y
n×2 293949880
n×3 440924820
n×4 587899760
n×5 734874700

Division

n÷y
n÷2 73487470
n÷3 48991646.666667
n÷3 36743735
n÷5 29394988

Exponentiation

ny
n2 21601632988003600
n3 3.1748987123138E+24
n4 4.6663054774841E+32
n5 6.8582996757489E+40

Nth Root

y√n
2√n 12123.322151952
3√n 527.73321673226
4√n 110.10595874861
5√n 42.998039894423

Divisors of 146974940

1, 2, 4, 35, 70, 140, 1049821, 2099642, 4199284, 36743735, 73487470, 146974940

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 -146974939
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 146974940 can be divided by 12 positive divisors. The sum of these divisors (counting 146974940) is 1, the average is 0.083333333333333.

Base conversion 146974940

Base System Value
2 Binary 1000110000101010100011011100
3 Ternary 101020120002201022
4 Quaternary 20300222203130
5 Quinary 300111144230
6 Senary 22330103312
8 Octal 1060524334
10 Decimal 146974940
12 Duodecimal 4127ab38
16 Hexadecimal 8c2a8dc
20 Vigesimal 25ibh70
36 Base36 2fi6l8

Cryptographic Hash Functions

md5 8024ea2bcb34924a14fa778a9184f2a0
sha1 3078a706a2eeffab23f114458c55cdc3145f56fa
sha256 98d771a5c938d842656c25bae202b4996ba7e82ca39eb15aa4301a92d75c05a8
sha512 2bb011424531047e3fcd39c27e81d16e0559ba910941e773408349bbe4fdb1fcbbda858f597aa2d71a171bb9b6fc1c9aba7208e37428b962c69d7637297e5f06
ripemd-160 8a8f6aa248e13c1201027522647c995048a66602

146974940 as geometric shapes

Circle

Radius = n
Diameter 293949880
Circumference 923470783.5316
Area 6.7863531500655E+16

Sphere

Radius = n
Volume 1.3298984627329E+25
Surface area 2.7145412600262E+17
Circumference 923470783.5316

Square

Length = n
Perimeter 587899760
Area 21601632988003600
Diagonal 207853953.47697

Cube

Length = n
Surface area 129609797928021600
Volume 3.1748987123138E+24
Space diagonal 254568063.51939

Equilateral Triangle

Length = n
Perimeter 440924820
Area 9.3537814654195E+15
Altitude 127284031.75969

Triangular Pyramid

Length = n
Surface area 9.3537814654195E+15
Volume 3.7416540150959E+23
Height 69284651.158991