28937570 (number)

28937570 is an even 8-digits composite number following 28937569 and preceding 28937571. In scientific notation, it is written as 2.8937570 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 9987840 positive integers (up to 28937570) that are relatively prime to 28937570.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-seven thousand five hundred seventy

Notation

Scientific notation 2.8937570 × 10^7
Engineering notation 2.8937570 × 10^6

Prime Factorization of 28937570

Prime Factorization 2 × 17 × 5 × 17 × 17 × 31 × 19

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 100130
Product of the distinct prime numbers

The prime factorization of 28937570 is 2 × 17 × 5 × 17 × 17 × 31 × 19. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 95, 15, 510, 475, 7970, 8667, 62062, 95449, 874147, 834485, 407629, 5043812, 61934422, 64519923, 451528655, 393296005, 7569920527, 7926794276

Basic calculations (n = 28937570)

Multiplication

n×y
n×2 57875140
n×3 86812710
n×4 115750280
n×5 144687850

Division

n÷y
n÷2 14468785
n÷3 9645856.6666667
n÷3 7234392.5
n÷5 5787514

Exponentiation

ny
n2 837382957504900
n3 2.4231827949605E+22
n4 7.0121021751965E+29
n5 2.029131975419E+37

Nth Root

y√n
2√n 5379.3652041853
3√n 307.01105895857
4√n 73.344155896604
5√n 31.066506013253

Divisors of 28937570

1, 2, 5, 10, 17, 19, 31, 34, 38, 62, 85, 95, 155, 170, 190, 289, 310, 323, 527, 578, 589, 646, 1054, 1178, 1445, 1615, 2635, 2890, 2945, 3230, 4913, 5270, 5491, 5890, 8959, 9826, 10013, 10982, 17918, 20026, 24565, 27455, 44795, 49130, 50065, 54910, 89590, 93347, 100130, 152303, 170221, 186694, 304606, 340442, 466735, 761515, 851105, 933470, 1523030, 1702210, 2893757, 5787514, 14468785, 28937570

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28937569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28937570 can be divided by 64 positive divisors. The sum of these divisors (counting 28937570) is 1, the average is 0.015625.

Base conversion 28937570

Base System Value
2 Binary 1101110011000110101100010
3 Ternary 2000110011212212
4 Quaternary 1232120311202
5 Quinary 24402000240
6 Senary 2512122122
8 Octal 156306542
10 Decimal 28937570
12 Duodecimal 9836342
16 Hexadecimal 1b98d62
20 Vigesimal 90h3ia
36 Base36 h88de

Cryptographic Hash Functions

md5 b8183ef3da9b10a1eaabbeb62814265a
sha1 814700dcd812af5a8c407d28a8074e2190eb2060
sha256 03e04c81ada33b20c3ccdeef5db2a0371a4bfa65a89e1a4e7699e7e4dfc2c133
sha512 79b8d70785cc670e71700c04aafefa0f8b62b34daacecffa98fd711c280f66ebf14dea1884cbe1a46a38861b12190d1a38d04146ba1cb0f4e10b49630061d08d
ripemd-160 03e7348abadcac9226bbf371015a4db73c75d19d

28937570 as geometric shapes

Circle

Radius = n
Diameter 57875140
Circumference 181820114.64948
Area 2.6307161475387E+15

Sphere

Radius = n
Volume 1.0150204355937E+23
Surface area 1.0522864590155E+16
Circumference 181820114.64948

Square

Length = n
Perimeter 115750280
Area 837382957504900
Diagonal 40923903.956121

Cube

Length = n
Surface area 5024297745029400
Volume 2.4231827949605E+22
Space diagonal 50121341.487581

Equilateral Triangle

Length = n
Perimeter 86812710
Area 3.6259745694769E+14
Altitude 25060670.74379

Triangular Pyramid

Length = n
Surface area 3.6259745694769E+14
Volume 2.8557483106186E+21
Height 13641301.318707