42672885 (number)

42672885 is an odd 8-digits composite number following 42672884 and preceding 42672886. In scientific notation, it is written as 4.2672885 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22718528 positive integers (up to 42672885) that are relatively prime to 42672885.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2672885 × 10^7
Engineering notation 4.2672885 × 10^6

Prime Factorization of 42672885

Prime Factorization 3 × 5 × 647 × 4397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42672885
Product of the distinct prime numbers

The prime factorization of 42672885 is 3 × 5 × 647 × 4397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 58, 4, 827, 224, 2457, 7528, 96355, 85093, 966707, 875959, 6089059, 2316642, 55390482, 32528952, 178870343, 849477088, 9683109341, 6412201333

Basic calculations (n = 42672885)

Multiplication

n×y
n×2 85345770
n×3 128018655
n×4 170691540
n×5 213364425

Division

n÷y
n÷2 21336442.5
n÷3 14224295
n÷3 10668221.25
n÷5 8534577

Exponentiation

ny
n2 1820975114223225
n3 7.770626163711E+22
n4 3.3159503666203E+30
n5 1.415011686605E+38

Nth Root

y√n
2√n 6532.4486220712
3√n 349.44916074028
4√n 80.823564769634
5√n 33.576111705036

Divisors of 42672885

1, 3, 5, 15, 647, 1941, 3235, 4397, 9705, 13191, 21985, 65955, 2844859, 8534577, 14224295, 42672885

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 -42672884
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 42672885 can be divided by 16 positive divisors. The sum of these divisors (counting 42672885) is 1, the average is 0.0625.

Base conversion 42672885

Base System Value
2 Binary 10100010110010001011110101
3 Ternary 2222022000012020
4 Quaternary 2202302023311
5 Quinary 41411013020
6 Senary 4122343353
8 Octal 242621365
10 Decimal 42672885
12 Duodecimal 1235ab59
16 Hexadecimal 28b22f5
20 Vigesimal d6e245
36 Base36 pemlx

Cryptographic Hash Functions

md5 9eccdb8db2561973b61b1819019cc749
sha1 0086af31c2042ddd21f84294e954323a22e36ca4
sha256 68e87d34677b4660d5432d1718bbfe11fb0982d1556336dabf731a326e798b46
sha512 8df84af4169b152624416323dec68b844c2f48cbfb810fb63a65f9943fa7e763078cc7ca37ac816008eef444599b5d83ee17bb19aa1568cffed840cf01b0781d
ripemd-160 aa7457e9dccf99301b2639b7611cf5dc91c222e8

42672885 as geometric shapes

Circle

Radius = n
Diameter 85345770
Circumference 268121644.04696
Area 5.7207620412135E+15

Sphere

Radius = n
Volume 3.2549522759609E+23
Surface area 2.2883048164854E+16
Circumference 268121644.04696

Square

Length = n
Perimeter 170691540
Area 1820975114223225
Diagonal 60348572.712587

Cube

Length = n
Surface area 10925850685339350
Volume 7.770626163711E+22
Space diagonal 73911604.925544

Equilateral Triangle

Length = n
Perimeter 128018655
Area 7.8850535428829E+14
Altitude 36955802.462772

Triangular Pyramid

Length = n
Surface area 7.8850535428829E+14
Volume 9.157770757376E+21
Height 20116190.904196