28937552 (number)

28937552 is an even 8-digits composite number following 28937551 and preceding 28937553. In scientific notation, it is written as 2.8937552 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 12064896 positive integers (up to 28937552) that are relatively prime to 28937552.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-seven thousand five hundred fifty-two

Notation

Scientific notation 2.8937552 × 10^7
Engineering notation 2.8937552 × 10^6

Prime Factorization of 28937552

Prime Factorization 2 × 2 × 2 × 2 × 259 × 6983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3617194
Product of the distinct prime numbers

The prime factorization of 28937552 is 2 × 2 × 2 × 2 × 259 × 6983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 24, 83, 54, 878, 2346, 1698, 94664, 50249, 468574, 272295, 2175130, 6887615, 86751789, 3864035, 706219550, 627423178, 4882239794, 1812846698

Basic calculations (n = 28937552)

Multiplication

n×y
n×2 57875104
n×3 86812656
n×4 115750208
n×5 144687760

Division

n÷y
n÷2 14468776
n÷3 9645850.6666667
n÷3 7234388
n÷5 5787510.4

Exponentiation

ny
n2 837381915752704
n3 2.4231782730953E+22
n4 7.0120847282967E+29
n5 2.0291256645349E+37

Nth Root

y√n
2√n 5379.3635311252
3√n 307.01099530199
4√n 73.344144491058
5√n 31.066502148401

Divisors of 28937552

1, 2, 4, 8, 16, 259, 518, 1036, 2072, 4144, 6983, 13966, 27932, 55864, 111728, 1808597, 3617194, 7234388, 14468776, 28937552

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28937551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28937552 can be divided by 20 positive divisors. The sum of these divisors (counting 28937552) is 1, the average is 0.05.

Base conversion 28937552

Base System Value
2 Binary 1101110011000110101010000
3 Ternary 2000110011212012
4 Quaternary 1232120311100
5 Quinary 24402000202
6 Senary 2512122052
8 Octal 156306520
10 Decimal 28937552
12 Duodecimal 9836328
16 Hexadecimal 1b98d50
20 Vigesimal 90h3hc
36 Base36 h88cw

Cryptographic Hash Functions

md5 2bbd66acfe55a5b1d86e630d012b60b3
sha1 5963dc9dceb72515163e26a0f2819a860e2e236f
sha256 e20fe576cd4f2b44249adc66d41cb2940e2eec19363de0d349b7e8b84fb9ade8
sha512 195f477086b912a323b6693a4a1ba8067a9dcfb41c35058b997f1d32c75177dea59a699879da2ef662c7701adf655ecad6478fbe3006e8f99afd654f415d288a
ripemd-160 2f683176edf6bce643083682992234a665f831e4

28937552 as geometric shapes

Circle

Radius = n
Diameter 57875104
Circumference 181820001.55215
Area 2.6307128747776E+15

Sphere

Radius = n
Volume 1.0150185414793E+23
Surface area 1.0522851499111E+16
Circumference 181820001.55215

Square

Length = n
Perimeter 115750208
Area 837381915752704
Diagonal 40923878.500277

Cube

Length = n
Surface area 5024291494516224
Volume 2.4231782730953E+22
Space diagonal 50121310.310666

Equilateral Triangle

Length = n
Perimeter 86812656
Area 3.6259700585576E+14
Altitude 25060655.155333

Triangular Pyramid

Length = n
Surface area 3.6259700585576E+14
Volume 2.8557429815494E+21
Height 13641292.833426