42270872 (number)

42270872 is an even 8-digits composite number following 42270871 and preceding 42270873. In scientific notation, it is written as 4.2270872 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 16841088 positive integers (up to 42270872) that are relatively prime to 42270872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2270872 × 10^7
Engineering notation 4.2270872 × 10^6

Prime Factorization of 42270872

Prime Factorization 2 × 2 × 2 × 7 × 23 × 37 × 887

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10567718
Product of the distinct prime numbers

The prime factorization of 42270872 is 2 × 2 × 2 × 7 × 23 × 37 × 887. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 77, 65, 794, 261, 6112, 7411, 80806, 271, 490295, 44884, 8461808, 6885942, 46249824, 24573109, 115601470, 787009135, 566511183, 5026953527

Basic calculations (n = 42270872)

Multiplication

n×y
n×2 84541744
n×3 126812616
n×4 169083488
n×5 211354360

Division

n÷y
n÷2 21135436
n÷3 14090290.666667
n÷3 10567718
n÷5 8454174.4

Exponentiation

ny
n2 1786826619640384
n3 7.5530719325011E+22
n4 3.1927493686555E+30
n5 1.3496029989052E+38

Nth Root

y√n
2√n 6501.6053402218
3√n 348.34833224234
4√n 80.632532765762
5√n 33.512609142399

Divisors of 42270872

1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 74, 92, 148, 161, 184, 259, 296, 322, 518, 644, 851, 887, 1036, 1288, 1702, 1774, 2072, 3404, 3548, 5957, 6209, 6808, 7096, 11914, 12418, 20401, 23828, 24836, 32819, 40802, 47656, 49672, 65638, 81604, 131276, 142807, 163208, 229733, 262552, 285614, 459466, 571228, 754837, 918932, 1142456, 1509674, 1837864, 3019348, 5283859, 6038696, 10567718, 21135436, 42270872

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42270871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42270872 can be divided by 64 positive divisors. The sum of these divisors (counting 42270872) is 1, the average is 0.015625.

Base conversion 42270872

Base System Value
2 Binary 10100001010000000010011000
3 Ternary 2221112120201212
4 Quaternary 2201100002120
5 Quinary 41310131442
6 Senary 4110002252
8 Octal 241200230
10 Decimal 42270872
12 Duodecimal 121a6388
16 Hexadecimal 2850098
20 Vigesimal d43h3c
36 Base36 p60ew

Cryptographic Hash Functions

md5 8be73328f4e864a88e7bd5f3d41067b8
sha1 d14a2ee666f415f7a1b3438271842e843486a843
sha256 3c60eafa56743770cb55b902d01ab87bb8a0f6d60a5f7a897bc564307dba0a52
sha512 7a4498b8fa9d32ebd9e78a64b71caecfe5763deec5465b37b0c3584d7bf5444cdeb7c17307ca5b6060350b35e7af2e239664a1ff1dd0d728f67d6918c2269d4a
ripemd-160 0f227b1d7fc2b59fdd855ff1c8105a4fc0f2fd1e

42270872 as geometric shapes

Circle

Radius = n
Diameter 84541744
Circumference 265595721.87207
Area 5.6134813815009E+15

Sphere

Radius = n
Volume 3.1638233726908E+23
Surface area 2.2453925526004E+16
Circumference 265595721.87207

Square

Length = n
Perimeter 169083488
Area 1786826619640384
Diagonal 59780040.475737

Cube

Length = n
Surface area 10720959717842304
Volume 7.5530719325011E+22
Space diagonal 73215297.984241

Equilateral Triangle

Length = n
Perimeter 126812616
Area 7.7371862238342E+14
Altitude 36607648.99212

Triangular Pyramid

Length = n
Surface area 7.7371862238342E+14
Volume 8.9013806371022E+21
Height 19926680.158579