87755020 (number)

87755020 is an even 8-digits composite number following 87755019 and preceding 87755021. In scientific notation, it is written as 8.7755020 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 32845824 positive integers (up to 87755020) that are relatively prime to 87755020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7755020 × 10^7
Engineering notation 8.7755020 × 10^6

Prime Factorization of 87755020

Prime Factorization 2 × 2 × 5 × 17 × 1297 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43877510
Product of the distinct prime numbers

The prime factorization of 87755020 is 2 × 2 × 5 × 17 × 1297 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 29, 53, 137, 494, 593, 96, 12069, 99613, 764507, 838660, 7637978, 2380932, 748611, 79819632, 68302172, 962291812, 126476202, 8394688296

Basic calculations (n = 87755020)

Multiplication

n×y
n×2 175510040
n×3 263265060
n×4 351020080
n×5 438775100

Division

n÷y
n÷2 43877510
n÷3 29251673.333333
n÷3 21938755
n÷5 17551004

Exponentiation

ny
n2 7700943535200400
n3 6.7579645395038E+23
n4 5.9304531332345E+31
n5 5.2042703331605E+39

Nth Root

y√n
2√n 9367.7649415429
3√n 444.3828840199
4√n 96.787214762813
5√n 38.784160367649

Divisors of 87755020

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 199, 340, 398, 796, 995, 1297, 1990, 2594, 3383, 3980, 5188, 6485, 6766, 12970, 13532, 16915, 22049, 25940, 33830, 44098, 67660, 88196, 110245, 220490, 258103, 440980, 516206, 1032412, 1290515, 2581030, 4387751, 5162060, 8775502, 17551004, 21938755, 43877510, 87755020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87755019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87755020 can be divided by 48 positive divisors. The sum of these divisors (counting 87755020) is 1, the average is 0.020833333333333.

Base conversion 87755020

Base System Value
2 Binary 101001110110000100100001100
3 Ternary 20010010102020221
4 Quaternary 11032300210030
5 Quinary 134431130040
6 Senary 12412521124
8 Octal 516604414
10 Decimal 87755020
12 Duodecimal 254801a4
16 Hexadecimal 53b090c
20 Vigesimal 17897b0
36 Base36 1g8w7g

Cryptographic Hash Functions

md5 96ed7dd2dc8d46c6329a188ec832bbb0
sha1 423488e2eef9ac2de474a246ee989daefb65177e
sha256 03332e4583a720b19e8ec22010cbbc95cc01e0c75103205fcfd9cbb14d1b8648
sha512 d5fa03dedeb3907e5b1afb2f7c2d3500283c3e1710eea393747a92100ae99bf4875af845475555686ddbb8d51e727680598b9c9891be87399e8875289a356eb7
ripemd-160 5ae7f1684c0a777c312deeb735f0fc58c9c5fd8f

87755020 as geometric shapes

Circle

Radius = n
Diameter 175510040
Circumference 551381052.29525
Area 2.4193227635895E+16

Sphere

Radius = n
Volume 2.8307695667367E+24
Surface area 9.6772910543582E+16
Circumference 551381052.29525

Square

Length = n
Perimeter 351020080
Area 7700943535200400
Diagonal 124104339.45032

Cube

Length = n
Surface area 46205661211202400
Volume 6.7579645395038E+23
Space diagonal 151996153.25922

Equilateral Triangle

Length = n
Perimeter 263265060
Area 3.3346063672965E+15
Altitude 75998076.629611

Triangular Pyramid

Length = n
Surface area 3.3346063672965E+15
Volume 7.964337588169E+22
Height 41368113.150107