42646870 (number)

42646870 is an even 8-digits composite number following 42646869 and preceding 42646871. In scientific notation, it is written as 4.2646870 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 14621760 positive integers (up to 42646870) that are relatively prime to 42646870.

Interesting facts

Basic properties

Name

Name forty-two million six hundred forty-six thousand eight hundred seventy

Notation

Scientific notation 4.2646870 × 10^7
Engineering notation 4.2646870 × 10^6

Prime Factorization of 42646870

Prime Factorization 2 × 5 × 7 × 609241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42646870
Product of the distinct prime numbers

The prime factorization of 42646870 is 2 × 5 × 7 × 609241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 2, 75, 766, 660, 1432, 5994, 13712, 79119, 81306, 523245, 9507516, 6529809, 54418039, 81604008, 154933372, 485796851, 3739128597, 2361968408

Basic calculations (n = 42646870)

Multiplication

n×y
n×2 85293740
n×3 127940610
n×4 170587480
n×5 213234350

Division

n÷y
n÷2 21323435
n÷3 14215623.333333
n÷3 10661717.5
n÷5 8529374

Exponentiation

ny
n2 1818755520796900
n3 7.7564230257208E+22
n4 3.3078716444292E+30
n5 1.4107037199666E+38

Nth Root

y√n
2√n 6530.4571049812
3√n 349.37813384243
4√n 80.811243679214
5√n 33.572016853577

Divisors of 42646870

1, 2, 5, 7, 10, 14, 35, 70, 609241, 1218482, 3046205, 4264687, 6092410, 8529374, 21323435, 42646870

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 -42646869
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 42646870 can be divided by 16 positive divisors. The sum of these divisors (counting 42646870) is 1, the average is 0.0625.

Base conversion 42646870

Base System Value
2 Binary 10100010101011110101010110
3 Ternary 2222020200111201
4 Quaternary 2202223311112
5 Quinary 41404144440
6 Senary 4122023114
8 Octal 242536526
10 Decimal 42646870
12 Duodecimal 12347a9a
16 Hexadecimal 28abd56
20 Vigesimal d6ah3a
36 Base36 pe2ja

Cryptographic Hash Functions

md5 4e86e422ef30e07e6045ed02d35d0fde
sha1 1e7d7884b900d10b0336dfe724c89a3c9b205f40
sha256 41b123ff27bc8905d0bce69261e893149704a030527751a90dc694d02ac1b081
sha512 a76d39acf9a125ecaae5f365c4bf1de8fb234e5f6a77543259028cb370b3c5c0e23a0400b5e8c5980db5e7ea6d559e08ed97a30a924774ab1168f2ac2f5af7bc
ripemd-160 c8e7752e5117ced50bf8157c1dbda7fdb8c32e78

42646870 as geometric shapes

Circle

Radius = n
Diameter 85293740
Circumference 267958186.9812
Area 5.7137889828114E+15

Sphere

Radius = n
Volume 3.2490028794319E+23
Surface area 2.2855155931246E+16
Circumference 267958186.9812

Square

Length = n
Perimeter 170587480
Area 1818755520796900
Diagonal 60311781.946762

Cube

Length = n
Surface area 10912533124781400
Volume 7.7564230257208E+22
Space diagonal 73866545.623785

Equilateral Triangle

Length = n
Perimeter 127940610
Area 7.8754424214166E+14
Altitude 36933272.811892

Triangular Pyramid

Length = n
Surface area 7.8754424214166E+14
Volume 9.1410321987311E+21
Height 20103927.315587