42672028 (number)

42672028 is an even 8-digits composite number following 42672027 and preceding 42672029. In scientific notation, it is written as 4.2672028 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 18115824 positive integers (up to 42672028) that are relatively prime to 42672028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2672028 × 10^7
Engineering notation 4.2672028 × 10^6

Prime Factorization of 42672028

Prime Factorization 2 × 2 × 7 × 107 × 14243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21336014
Product of the distinct prime numbers

The prime factorization of 42672028 is 2 × 2 × 7 × 107 × 14243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 83, 34, 464, 137, 2364, 7527, 24918, 39234, 295443, 885280, 1781792, 5983113, 45178465, 37006064, 914130434, 771279070, 6035926478, 749002535

Basic calculations (n = 42672028)

Multiplication

n×y
n×2 85344056
n×3 128016084
n×4 170688112
n×5 213360140

Division

n÷y
n÷2 21336014
n÷3 14224009.333333
n÷3 10668007
n÷5 8534405.6

Exponentiation

ny
n2 1820901973632784
n3 7.7701580004113E+22
n4 3.3156839975798E+30
n5 1.4148696038388E+38

Nth Root

y√n
2√n 6532.3830261245
3√n 349.44682139423
4√n 80.823158971452
5√n 33.575976842072

Divisors of 42672028

1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 14243, 28486, 56972, 99701, 199402, 398804, 1524001, 3048002, 6096004, 10668007, 21336014, 42672028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42672027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42672028 can be divided by 24 positive divisors. The sum of these divisors (counting 42672028) is 1, the average is 0.041666666666667.

Base conversion 42672028

Base System Value
2 Binary 10100010110001111110011100
3 Ternary 2222021222000111
4 Quaternary 2202301332130
5 Quinary 41411001103
6 Senary 4122335404
8 Octal 242617634
10 Decimal 42672028
12 Duodecimal 1235a564
16 Hexadecimal 28b1f9c
20 Vigesimal d6e018
36 Base36 pely4

Cryptographic Hash Functions

md5 6833ad7d0b70ef017696098774b3b75c
sha1 7fbdbfe4439ef91332adead5c1250423aec45721
sha256 b42e3e544608eac2394c2f985d827f2a9a618cb617a460aadcff8a1fe6bc47c3
sha512 d64e1cb069c29c0d43c1dd24eb33ab893df04a8512345835315c7a414ecc72835b4d24c9e3d5a8fa7055d7eaa823622c1d7105f82287a68b27777e28f463b178
ripemd-160 888269c119190b9f24e91511fbbf482020554354

42672028 as geometric shapes

Circle

Radius = n
Diameter 85344056
Circumference 268116259.35716
Area 5.7205322632719E+15

Sphere

Radius = n
Volume 3.2547561721766E+23
Surface area 2.2882129053088E+16
Circumference 268116259.35716

Square

Length = n
Perimeter 170688112
Area 1820901973632784
Diagonal 60347360.731564

Cube

Length = n
Surface area 10925411841796704
Volume 7.7701580004113E+22
Space diagonal 73910120.558002

Equilateral Triangle

Length = n
Perimeter 128016084
Area 7.8847368348361E+14
Altitude 36955060.279001

Triangular Pyramid

Length = n
Surface area 7.8847368348361E+14
Volume 9.1572190216363E+21
Height 20115786.910521