28377580 (number)

28377580 is an even 8-digits composite number following 28377579 and preceding 28377581. In scientific notation, it is written as 2.8377580 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 8844480 positive integers (up to 28377580) that are relatively prime to 28377580.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred seventy-seven thousand five hundred eighty

Notation

Scientific notation 2.8377580 × 10^7
Engineering notation 2.8377580 × 10^6

Prime Factorization of 28377580

Prime Factorization 2 × 2 × 35 × 11 × 18427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14188790
Product of the distinct prime numbers

The prime factorization of 28377580 is 2 × 2 × 35 × 11 × 18427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 87, 90, 695, 851, 1436, 9881, 65203, 49992, 450635, 488960, 9459746, 9222161, 25366778, 82833384, 671378898, 293613998, 5115224179, 7539708926

Basic calculations (n = 28377580)

Multiplication

n×y
n×2 56755160
n×3 85132740
n×4 113510320
n×5 141887900

Division

n÷y
n÷2 14188790
n÷3 9459193.3333333
n÷3 7094395
n÷5 5675516

Exponentiation

ny
n2 805287046656400
n3 2.2852097589456E+22
n4 6.4848722751259E+29
n5 1.8402498177717E+37

Nth Root

y√n
2√n 5327.0611034603
3√n 305.01775405028
4√n 72.98671867854
5√n 30.94532664963

Divisors of 28377580

1, 2, 4, 11, 22, 35, 44, 70, 140, 385, 770, 1540, 18427, 36854, 73708, 202697, 405394, 644945, 810788, 1289890, 2579780, 7094395, 14188790, 28377580

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 -28377579
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 28377580 can be divided by 24 positive divisors. The sum of these divisors (counting 28377580) is 1, the average is 0.041666666666667.

Base conversion 28377580

Base System Value
2 Binary 1101100010000000111101100
3 Ternary 1222101201201111
4 Quaternary 1230100013230
5 Quinary 24231040310
6 Senary 2452121404
8 Octal 154200754
10 Decimal 28377580
12 Duodecimal 9606264
16 Hexadecimal 1b101ec
20 Vigesimal 8h73j0
36 Base36 gw8a4

Cryptographic Hash Functions

md5 3d567c8bc66e6d5deb02cfed7bd12e54
sha1 859a027cd6a686afdf8c28312963585b3c2610e9
sha256 133bc0d079b9d419a94a22796613e4586f2b25bb85ec3fc98c8f5b991689d238
sha512 14282736b05bc5905391750b4ae65d5fdaa7a6624dd754f81b8234cddfd1a5a5d3c63a28f05e7188dbd55d0375a4a7f23c1ef9c3232717f3a8417072c4964779
ripemd-160 eed4cdf9ebf9ce0fef64adb5c177fc96dace4314

28377580 as geometric shapes

Circle

Radius = n
Diameter 56755160
Circumference 178301593.70931
Area 2.5298838698068E+15

Sphere

Radius = n
Volume 9.5722642541535E+22
Surface area 1.0119535479227E+16
Circumference 178301593.70931

Square

Length = n
Perimeter 113510320
Area 805287046656400
Diagonal 40131958.503327

Cube

Length = n
Surface area 4831722279938400
Volume 2.2852097589456E+22
Space diagonal 49151410.35585

Equilateral Triangle

Length = n
Perimeter 85132740
Area 3.4869951987149E+14
Altitude 24575705.177925

Triangular Pyramid

Length = n
Surface area 3.4869951987149E+14
Volume 2.6931455283068E+21
Height 13377319.501109