87481330 (number)

87481330 is an even 8-digits composite number following 87481329 and preceding 87481331. In scientific notation, it is written as 8.7481330 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 34964352 positive integers (up to 87481330) that are relatively prime to 87481330.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred eighty-one thousand three hundred thirty

Notation

Scientific notation 8.7481330 × 10^7
Engineering notation 8.7481330 × 10^6

Prime Factorization of 87481330

Prime Factorization 2 × 5 × 1609 × 5437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87481330
Product of the distinct prime numbers

The prime factorization of 87481330 is 2 × 5 × 1609 × 5437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 75, 18, 643, 565, 8338, 1162, 18050, 45070, 206813, 326570, 1224865, 1427348, 46368664, 11213473, 91876393, 872814754, 2928549795, 1642987475

Basic calculations (n = 87481330)

Multiplication

n×y
n×2 174962660
n×3 262443990
n×4 349925320
n×5 437406650

Division

n÷y
n÷2 43740665
n÷3 29160443.333333
n÷3 21870332.5
n÷5 17496266

Exponentiation

ny
n2 7652983098568900
n3 6.6949313993033E+23
n4 5.8568150306981E+31
n5 5.1236196844946E+39

Nth Root

y√n
2√n 9353.1454602182
3√n 443.92042306771
4√n 96.71166144896
5√n 38.759938154745

Divisors of 87481330

1, 2, 5, 10, 1609, 3218, 5437, 8045, 10874, 16090, 27185, 54370, 8748133, 17496266, 43740665, 87481330

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87481329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87481330 can be divided by 16 positive divisors. The sum of these divisors (counting 87481330) is 1, the average is 0.0625.

Base conversion 87481330

Base System Value
2 Binary 101001101101101101111110010
3 Ternary 20002121111211021
4 Quaternary 11031231233302
5 Quinary 134343400310
6 Senary 12403010054
8 Octal 515555762
10 Decimal 87481330
12 Duodecimal 2536992a
16 Hexadecimal 536dbf2
20 Vigesimal 176f36a
36 Base36 1g310y

Cryptographic Hash Functions

md5 0061385c7950e19dc5811fd24ffaaa04
sha1 758fc0da991311bcd466c7e015fefe850d807fbb
sha256 26d7ba149eab4949fe7f3a3892d3ff22c2864ca5254f39b3b64e68b20f1b4cb1
sha512 9badcece5c6106aab80e61efed279a5cc810e85634d26c3e65f19faae554972613410a8790254edab89fd073e8ceeddbb4b7742cc84b5f58b3aa83e91d83b2db
ripemd-160 254fa3ab9f36ffc06ca1295555791c6d22e9556c

87481330 as geometric shapes

Circle

Radius = n
Diameter 174962660
Circumference 549661407.30853
Area 2.4042555480511E+16

Sphere

Radius = n
Volume 2.8043663067118E+24
Surface area 9.6170221922044E+16
Circumference 549661407.30853

Square

Length = n
Perimeter 349925320
Area 7652983098568900
Diagonal 123717283.34044

Cube

Length = n
Surface area 45917898591413400
Volume 6.6949313993033E+23
Space diagonal 151522108.2737

Equilateral Triangle

Length = n
Perimeter 262443990
Area 3.3138388890468E+15
Altitude 75761054.13685

Triangular Pyramid

Length = n
Surface area 3.3138388890468E+15
Volume 7.8900523200435E+22
Height 41239094.446812