28442092 (number)

28442092 is an even 8-digits composite number following 28442091 and preceding 28442093. In scientific notation, it is written as 2.8442092 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 11905488 positive integers (up to 28442092) that are relatively prime to 28442092.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-two thousand ninety-two

Notation

Scientific notation 2.8442092 × 10^7
Engineering notation 2.8442092 × 10^6

Prime Factorization of 28442092

Prime Factorization 2 × 2 × 7 × 43 × 23623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14221046
Product of the distinct prime numbers

The prime factorization of 28442092 is 2 × 2 × 7 × 43 × 23623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 53, 80, 625, 611, 9665, 4691, 14206, 17798, 832357, 153368, 4260848, 4023466, 38683058, 14426070, 261449972, 174153425, 4487386972, 2538010093

Basic calculations (n = 28442092)

Multiplication

n×y
n×2 56884184
n×3 85326276
n×4 113768368
n×5 142210460

Division

n÷y
n÷2 14221046
n÷3 9480697.3333333
n÷3 7110523
n÷5 5688418.4

Exponentiation

ny
n2 808952597336464
n3 2.3008304197083E+22
n4 6.5440430473741E+29
n5 1.8612627440537E+37

Nth Root

y√n
2√n 5333.1127871066
3√n 305.24871587599
4√n 73.02816434162
5√n 30.959383747054

Divisors of 28442092

1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 23623, 47246, 94492, 165361, 330722, 661444, 1015789, 2031578, 4063156, 7110523, 14221046, 28442092

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 -28442091
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 28442092 can be divided by 24 positive divisors. The sum of these divisors (counting 28442092) is 1, the average is 0.041666666666667.

Base conversion 28442092

Base System Value
2 Binary 1101100011111110111101100
3 Ternary 1222112000012211
4 Quaternary 1230133313230
5 Quinary 24240121332
6 Senary 2453340204
8 Octal 154376754
10 Decimal 28442092
12 Duodecimal 9637664
16 Hexadecimal 1b1fdec
20 Vigesimal 8hf54c
36 Base36 gxm24

Cryptographic Hash Functions

md5 d3ad6ccdc91e23991ef2b01795fa9910
sha1 f3d8b984c0440ffc6a8f63595a42549030cc5b46
sha256 97ab9ac1ffbfce45c082b52e49327f1dee1710fda314383bb16660d8460c0e8f
sha512 b123d7cd6d1c5ed555288a4767c0033594111b901e02a6bbfbcef0098aaa5c37cfd157b80678c395c23212faf27bacd0368dfc896f1907783e2cb39049bbcaae
ripemd-160 a54f2428d04b1f52b67411482ee6160db7e2612b

28442092 as geometric shapes

Circle

Radius = n
Diameter 56884184
Circumference 178706934.55985
Area 2.5413995368946E+15

Sphere

Radius = n
Volume 9.6376959249485E+22
Surface area 1.0165598147578E+16
Circumference 178706934.55985

Square

Length = n
Perimeter 113768368
Area 808952597336464
Diagonal 40223192.248663

Cube

Length = n
Surface area 4853715584018784
Volume 2.3008304197083E+22
Space diagonal 49263148.417548

Equilateral Triangle

Length = n
Perimeter 85326276
Area 3.5028674987539E+14
Altitude 24631574.208774

Triangular Pyramid

Length = n
Surface area 3.5028674987539E+14
Volume 2.71155465356E+21
Height 13407730.749554