142760646 (number)

142760646 is an even 9-digits composite number following 142760645 and preceding 142760647. In scientific notation, it is written as 1.42760646 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 40710384 positive integers (up to 142760646) that are relatively prime to 142760646.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred sixty thousand six hundred forty-six

Notation

Scientific notation 1.42760646 × 10^8
Engineering notation 1.42760646 × 10^6

Prime Factorization of 142760646

Prime Factorization 2 × 9 × 7 × 859 × 1319

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142760646
Product of the distinct prime numbers

The prime factorization of 142760646 is 2 × 9 × 7 × 859 × 1319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 99, 90, 28, 125, 1325, 5517, 10042, 17105, 913336, 295649, 6641744, 4343948, 23853262, 82148636, 839713172, 834360238, 1682231335, 8167118216

Basic calculations (n = 142760646)

Multiplication

n×y
n×2 285521292
n×3 428281938
n×4 571042584
n×5 713803230

Division

n÷y
n÷2 71380323
n÷3 47586882
n÷3 35690161.5
n÷5 28552129.2

Exponentiation

ny
n2 20380602046337316
n3 2.909547914004E+24
n4 4.1536893977117E+32
n5 5.9298338170067E+40

Nth Root

y√n
2√n 11948.248658276
3√n 522.6402282292
4√n 109.30804480127
5√n 42.748580764079

Divisors of 142760646

1, 2, 7, 9, 14, 18, 63, 126, 859, 1319, 1718, 2638, 6013, 7731, 9233, 11871, 12026, 15462, 18466, 23742, 54117, 83097, 108234, 166194, 1133021, 2266042, 7931147, 10197189, 15862294, 20394378, 71380323, 142760646

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142760645
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142760646 can be divided by 32 positive divisors. The sum of these divisors (counting 142760646) is 1, the average is 0.03125.

Base conversion 142760646

Base System Value
2 Binary 1000100000100101101011000110
3 Ternary 100221121222210100
4 Quaternary 20200211223012
5 Quinary 243021320041
6 Senary 22055504530
8 Octal 1040455306
10 Decimal 142760646
12 Duodecimal 3b988146
16 Hexadecimal 8825ac6
20 Vigesimal 24c51c6
36 Base36 2czuti

Cryptographic Hash Functions

md5 ec91b32a545372dc972dae35af17f539
sha1 2357520efe8e701b89d681134e138f0e93ea04f0
sha256 606397e808af7fa7e9349dc4b5087d8b888e21c47b9fe7eb0a232cd92a651f02
sha512 a6432a7a936e97ea9be4dac9a200ea3dce0cfb1133a0e970b7f8c5dce0a2220467e95a2d947cb82d7ea95a647c505ea97fea6b1f55a8fb94a054a0daef60a334
ripemd-160 e6cd5659727d3aaf440ec033c3a7f638e36b4643

142760646 as geometric shapes

Circle

Radius = n
Diameter 285521292
Circumference 896991593.39067
Area 6.402754966451E+16

Sphere

Radius = n
Volume 1.2187485802537E+25
Surface area 2.5611019865804E+17
Circumference 896991593.39067

Square

Length = n
Perimeter 571042584
Area 20380602046337316
Diagonal 201894041.74634

Cube

Length = n
Surface area 122283612278023896
Volume 2.909547914004E+24
Space diagonal 247268692.19335

Equilateral Triangle

Length = n
Perimeter 428281938
Area 8.8250595582746E+15
Altitude 123634346.09668

Triangular Pyramid

Length = n
Surface area 8.8250595582746E+15
Volume 3.428935100299E+23
Height 67298013.915448