42654885 (number)

42654885 is an odd 8-digits composite number following 42654884 and preceding 42654886. In scientific notation, it is written as 4.2654885 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 17998848 positive integers (up to 42654885) that are relatively prime to 42654885.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-four thousand eight hundred eighty-five

Notation

Scientific notation 4.2654885 × 10^7
Engineering notation 4.2654885 × 10^6

Prime Factorization of 42654885

Prime Factorization 3 × 65 × 7 × 31249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42654885
Product of the distinct prime numbers

The prime factorization of 42654885 is 3 × 65 × 7 × 31249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 96, 42, 971, 894, 4195, 6232, 50241, 73439, 799544, 309409, 3264093, 3682829, 95576140, 34337480, 909682020, 626647825, 6146147200, 2940863807

Basic calculations (n = 42654885)

Multiplication

n×y
n×2 85309770
n×3 127964655
n×4 170619540
n×5 213274425

Division

n÷y
n÷2 21327442.5
n÷3 14218295
n÷3 10663721.25
n÷5 8530977

Exponentiation

ny
n2 1819439214363225
n3 7.7607970453154E+22
n4 3.3103590547627E+30
n5 1.4120298478961E+38

Nth Root

y√n
2√n 6531.0707391667
3√n 349.40001970287
4√n 80.815040302946
5√n 33.573278655388

Divisors of 42654885

1, 3, 7, 21, 65, 195, 455, 1365, 31249, 93747, 218743, 656229, 2031185, 6093555, 14218295, 42654885

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 -42654884
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 42654885 can be divided by 16 positive divisors. The sum of these divisors (counting 42654885) is 1, the average is 0.0625.

Base conversion 42654885

Base System Value
2 Binary 10100010101101110010100101
3 Ternary 2222021002111120
4 Quaternary 2202231302211
5 Quinary 41404424020
6 Senary 4122124153
8 Octal 242556245
10 Decimal 42654885
12 Duodecimal 12350659
16 Hexadecimal 28adca5
20 Vigesimal d6bh45
36 Base36 pe8px

Cryptographic Hash Functions

md5 5b4d318018980f40f68de0284a7f6d8b
sha1 d694114dbc614dd858c9b1585c9433eb966acda7
sha256 f9383dd9afcf0e1666750fc3ec6a8ad34dcdc134c4970175f2e5d0f49da80fb8
sha512 cc920e31ca83b12578b533f27a4c384a1e0850e692d436aa5fc1c5140f13d12a6cfba78175cc83a9d563bca6be4153a39c86a8d93a76d4c99564deb43d1169f4
ripemd-160 788767b4cdf0a543399456673f1762a1ab4dd7c9

42654885 as geometric shapes

Circle

Radius = n
Diameter 85309770
Circumference 268008546.71143
Area 5.7159368694967E+15

Sphere

Radius = n
Volume 3.2508350644752E+23
Surface area 2.2863747477987E+16
Circumference 268008546.71143

Square

Length = n
Perimeter 170619540
Area 1819439214363225
Diagonal 60323116.868465

Cube

Length = n
Surface area 10916635286179350
Volume 7.7607970453154E+22
Space diagonal 73880428.011008

Equilateral Triangle

Length = n
Perimeter 127964655
Area 7.8784029014008E+14
Altitude 36940214.005504

Triangular Pyramid

Length = n
Surface area 7.8784029014008E+14
Volume 9.1461870302584E+21
Height 20107705.622822