87750045 (number)

87750045 is an odd 8-digits composite number following 87750044 and preceding 87750046. In scientific notation, it is written as 8.7750045 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 45239040 positive integers (up to 87750045) that are relatively prime to 87750045.

Interesting facts

Basic properties

Name

Name eighty-seven million seven hundred fifty thousand forty-five

Notation

Scientific notation 8.7750045 × 10^7
Engineering notation 8.7750045 × 10^6

Prime Factorization of 87750045

Prime Factorization 3 × 15 × 199 × 41 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87750045
Product of the distinct prime numbers

The prime factorization of 87750045 is 3 × 15 × 199 × 41 × 239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 35, 93, 538, 133, 6007, 3243, 34967, 61754, 753844, 76370, 6681448, 1251466, 23395382, 22209789, 790140574, 564397785, 4906785169, 5668364579

Basic calculations (n = 87750045)

Multiplication

n×y
n×2 175500090
n×3 263250135
n×4 351000180
n×5 438750225

Division

n÷y
n÷2 43875022.5
n÷3 29250015
n÷3 21937511.25
n÷5 17550009

Exponentiation

ny
n2 7700070397502025
n3 6.7568152388397E+23
n4 5.9291084126487E+31
n5 5.202795300198E+39

Nth Root

y√n
2√n 9367.4993995196
3√n 444.37448622253
4√n 96.785842970548
5√n 38.783720608023

Divisors of 87750045

1, 3, 15, 41, 45, 123, 199, 239, 597, 615, 717, 1845, 2985, 3585, 8159, 8955, 9799, 10755, 24477, 29397, 47561, 122385, 142683, 146985, 367155, 440955, 713415, 1950001, 2140245, 5850003, 29250015, 87750045

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 -87750044
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 87750045 can be divided by 32 positive divisors. The sum of these divisors (counting 87750045) is 1, the average is 0.03125.

Base conversion 87750045

Base System Value
2 Binary 101001110101111010110011101
3 Ternary 20010010011102200
4 Quaternary 11032233112131
5 Quinary 134431000140
6 Senary 12412442113
8 Octal 516572635
10 Decimal 87750045
12 Duodecimal 25479339
16 Hexadecimal 53af59d
20 Vigesimal 1788f25
36 Base36 1g8sd9

Cryptographic Hash Functions

md5 8569bbed1c3fa16d4283fac6e2981eff
sha1 5ddd9e14b56c81d618efec1f8d7cf4d5c6481caa
sha256 6b214b25cb01d8fe0b7913bdd39786d4b2d1cfaf77bc042fdc0b57d45cfd188a
sha512 70bef5e1d135624ef8f264b9bb4c1694e028d5615c06b7585108510eca21ad10da3233fd892525273533b9713d431e890e141f8a3035f44cbdd53408a686acce
ripemd-160 62c3b8c773c98eb5415a43f3eb5a886c9922f7f3

87750045 as geometric shapes

Circle

Radius = n
Diameter 175500090
Circumference 551349793.44835
Area 2.4190484592917E+16

Sphere

Radius = n
Volume 2.8302881488003E+24
Surface area 9.6761938371666E+16
Circumference 551349793.44835

Square

Length = n
Perimeter 351000180
Area 7700070397502025
Diagonal 124097303.73785

Cube

Length = n
Surface area 46200422385012150
Volume 6.7568152388397E+23
Space diagonal 151987536.30646

Equilateral Triangle

Length = n
Perimeter 263250135
Area 3.3342282875826E+15
Altitude 75993768.153228

Triangular Pyramid

Length = n
Surface area 3.3342282875826E+15
Volume 7.9629831243469E+22
Height 41365767.912616