28378002 (number)

28378002 is an even 8-digits composite number following 28378001 and preceding 28378003. In scientific notation, it is written as 2.8378002 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 9216896 positive integers (up to 28378002) that are relatively prime to 28378002.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred seventy-eight thousand two

Notation

Scientific notation 2.8378002 × 10^7
Engineering notation 2.8378002 × 10^6

Prime Factorization of 28378002

Prime Factorization 2 × 3 × 233 × 53 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28378002
Product of the distinct prime numbers

The prime factorization of 28378002 is 2 × 3 × 233 × 53 × 383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 77, 16, 501, 459, 7094, 4672, 36219, 19435, 32894, 786749, 821718, 7549820, 69412779, 65014825, 607637378, 583135730, 5260458101, 5457553285

Basic calculations (n = 28378002)

Multiplication

n×y
n×2 56756004
n×3 85134006
n×4 113512008
n×5 141890010

Division

n÷y
n÷2 14189001
n÷3 9459334
n÷3 7094500.5
n÷5 5675600.4

Exponentiation

ny
n2 805310997512004
n3 2.2853117098018E+22
n4 6.4852580271378E+29
n5 1.8403866526463E+37

Nth Root

y√n
2√n 5327.1007123951
3√n 305.01926600507
4√n 72.986990021476
5√n 30.94541868602

Divisors of 28378002

1, 2, 3, 6, 53, 106, 159, 233, 318, 383, 466, 699, 766, 1149, 1398, 2298, 12349, 20299, 24698, 37047, 40598, 60897, 74094, 89239, 121794, 178478, 267717, 535434, 4729667, 9459334, 14189001, 28378002

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28378001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28378002 can be divided by 32 positive divisors. The sum of these divisors (counting 28378002) is 1, the average is 0.03125.

Base conversion 28378002

Base System Value
2 Binary 1101100010000001110010010
3 Ternary 1222101202022010
4 Quaternary 1230100032102
5 Quinary 24231044002
6 Senary 2452123350
8 Octal 154201622
10 Decimal 28378002
12 Duodecimal 9606556
16 Hexadecimal 1b10392
20 Vigesimal 8h7502
36 Base36 gw8lu

Cryptographic Hash Functions

md5 bb582f3ac30fec02ef2c250f226609cb
sha1 d76f924c779e3c939b6d03e02e9d18c32308d0c3
sha256 3db407512a92841b7bcc1a5f7d40c5717a4a578d998d38b72909aa9652810922
sha512 8a0bbc452ae796ca2ee39b19e946533e815f1ae00b3c9ef2ec92b535d408edea0cd386015d5a5513f4d893da9fabb91eb3b860db38c31bf2ab6922b79466dea9
ripemd-160 baa95f696f0fb5bccb2b79afa90086f4c3586ad1

28378002 as geometric shapes

Circle

Radius = n
Diameter 56756004
Circumference 178304245.21351
Area 2.5299591136388E+15

Sphere

Radius = n
Volume 9.5726913049013E+22
Surface area 1.0119836454555E+16
Circumference 178304245.21351

Square

Length = n
Perimeter 113512008
Area 805310997512004
Diagonal 40132555.301451

Cube

Length = n
Surface area 4831865985072024
Volume 2.2853117098018E+22
Space diagonal 49152141.281291

Equilateral Triangle

Length = n
Perimeter 85134006
Area 3.4870989089619E+14
Altitude 24576070.640646

Triangular Pyramid

Length = n
Surface area 3.4870989089619E+14
Volume 2.6932656785431E+21
Height 13377518.433817