87092720 (number)

87092720 is an even 8-digits composite number following 87092719 and preceding 87092721. In scientific notation, it is written as 8.7092720 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 160 positive divisors. There are 27878400 positive integers (up to 87092720) that are relatively prime to 87092720.

Interesting facts

Basic properties

Name

Name eighty-seven million ninety-two thousand seven hundred twenty

Notation

Scientific notation 8.7092720 × 10^7
Engineering notation 8.7092720 × 10^6

Prime Factorization of 87092720

Prime Factorization 2 × 2 × 2 × 2 × 11 × 5 × 13 × 331 × 23

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 10886590
Product of the distinct prime numbers

The prime factorization of 87092720 is 2 × 2 × 2 × 2 × 11 × 5 × 13 × 331 × 23. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87092720)

Multiplication

n×y
n×2 174185440
n×3 261278160
n×4 348370880
n×5 435463600

Division

n÷y
n÷2 43546360
n÷3 29030906.666667
n÷3 21773180
n÷5 17418544

Exponentiation

ny
n2 7585141876998400
n3 6.606106376537E+23
n4 5.7534377294195E+31
n5 5.0108254120577E+39

Nth Root

y√n
2√n 9332.3480432311
3√n 443.26211882413
4√n 96.604078812601
5√n 38.725440884507

Divisors of 87092720

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87092719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87092720 can be divided by 160 positive divisors. The sum of these divisors (counting 87092720) is 1, the average is 0.00625.

Base conversion 87092720

Base System Value
2 Binary 101001100001110110111110000
3 Ternary 20001212202202022
4 Quaternary 11030032313300
5 Quinary 134243431340
6 Senary 12350411012
8 Octal 514166760
10 Decimal 87092720
12 Duodecimal 25200a68
16 Hexadecimal 530edf0
20 Vigesimal 1746bg0
36 Base36 1fup68

Cryptographic Hash Functions

md5 66aece18a76dc0b3567102b3d5497bb8
sha1 e8f4630e62d270cb4b5f155e26f2e12e4fa3d7b1
sha256 a3dedd07a3805f83ef748d7f1a62a841d97dec8d9cad7cf52cd7dd18e088b165
sha512 0f5b4446d12f5d754703beb6f585edbe97dd9e51d48d8bfb7d591f5b4a549971cb838d8be440bdf9061b1b3930de7d9e8e8dd80a9cdfc830b36cc40360823b67
ripemd-160 a48746189ddb0b629777aefdffc4aafd81448a12

87092720 as geometric shapes

Circle

Radius = n
Diameter 174185440
Circumference 547219698.66631
Area 2.3829425997214E+16

Sphere

Radius = n
Volume 2.7671593681815E+24
Surface area 9.5317703988858E+16
Circumference 547219698.66631

Square

Length = n
Perimeter 348370880
Area 7585141876998400
Diagonal 123167705.80796

Cube

Length = n
Surface area 45510851261990400
Volume 6.606106376537E+23
Space diagonal 150849016.00937

Equilateral Triangle

Length = n
Perimeter 261278160
Area 3.2844627783949E+15
Altitude 75424508.004685

Triangular Pyramid

Length = n
Surface area 3.2844627783949E+15
Volume 7.785371026815E+22
Height 41055901.935988