28937553 (number)

28937553 is an odd 8-digits composite number following 28937552 and preceding 28937554. In scientific notation, it is written as 2.8937553 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 17739648 positive integers (up to 28937553) that are relatively prime to 28937553.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8937553 × 10^7
Engineering notation 2.8937553 × 10^6

Prime Factorization of 28937553

Prime Factorization 3 × 17 × 59 × 59 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 490467
Product of the distinct prime numbers

The prime factorization of 28937553 is 3 × 17 × 59 × 59 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 81, 31, 743, 625, 4543, 5369, 84492, 5626, 598142, 496803, 7761912, 9956837, 6172288, 57691642, 535775350, 438314976, 7209447561, 6450511669

Basic calculations (n = 28937553)

Multiplication

n×y
n×2 57875106
n×3 86812659
n×4 115750212
n×5 144687765

Division

n÷y
n÷2 14468776.5
n÷3 9645851
n÷3 7234388.25
n÷5 5787510.6

Exponentiation

ny
n2 837381973627809
n3 2.4231785243099E+22
n4 7.012085697568E+29
n5 2.0291260151392E+37

Nth Root

y√n
2√n 5379.363624073
3√n 307.01099883847
4√n 73.3441451247
5√n 31.066502363115

Divisors of 28937553

1, 3, 17, 51, 59, 163, 177, 489, 1003, 2771, 3009, 3481, 8313, 9617, 10443, 28851, 59177, 163489, 177531, 490467, 567403, 1702209, 9645851, 28937553

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 -28937552
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 28937553 can be divided by 24 positive divisors. The sum of these divisors (counting 28937553) is 1, the average is 0.041666666666667.

Base conversion 28937553

Base System Value
2 Binary 1101110011000110101010001
3 Ternary 2000110011212020
4 Quaternary 1232120311101
5 Quinary 24402000203
6 Senary 2512122053
8 Octal 156306521
10 Decimal 28937553
12 Duodecimal 9836329
16 Hexadecimal 1b98d51
20 Vigesimal 90h3hd
36 Base36 h88cx

Cryptographic Hash Functions

md5 6ad45354dd6158a60194cc953619b852
sha1 03fc9f0e9cc53bd8758480525719c964554d699d
sha256 5dc5bd3348efee0f4ccc93e69d5eefdaf84443453de867b282ef1fcfb9acf672
sha512 6c8d5c52ebcb16d3d54aba5166d3205ab0501440b34dba539167d7ca6f768a5cee830d9dae6ff6409a73106837a43142e3dbe70ebde1583c10886117b7eeeed9
ripemd-160 8ce766428ccafac69f12ff008acb2cc94b11169c

28937553 as geometric shapes

Circle

Radius = n
Diameter 57875106
Circumference 181820007.83533
Area 2.6307130565976E+15

Sphere

Radius = n
Volume 1.0150186467078E+23
Surface area 1.0522852226391E+16
Circumference 181820007.83533

Square

Length = n
Perimeter 115750212
Area 837381973627809
Diagonal 40923879.91449

Cube

Length = n
Surface area 5024291841766854
Volume 2.4231785243099E+22
Space diagonal 50121312.042717

Equilateral Triangle

Length = n
Perimeter 86812659
Area 3.6259703091642E+14
Altitude 25060656.021359

Triangular Pyramid

Length = n
Surface area 3.6259703091642E+14
Volume 2.8557432776086E+21
Height 13641293.30483