87482871 (number)

87482871 is an odd 8-digits composite number following 87482870 and preceding 87482872. In scientific notation, it is written as 8.7482871 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 49902480 positive integers (up to 87482871) that are relatively prime to 87482871.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred eighty-two thousand eight hundred seventy-one

Notation

Scientific notation 8.7482871 × 10^7
Engineering notation 8.7482871 × 10^6

Prime Factorization of 87482871

Prime Factorization 9 × 7 × 1531 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87482871
Product of the distinct prime numbers

The prime factorization of 87482871 is 9 × 7 × 1531 × 907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 27, 100, 715, 308, 3281, 4634, 40765, 84852, 781276, 843083, 8818234, 1741469, 89142284, 61098066, 726294724, 520591130, 7727815398, 5288949512

Basic calculations (n = 87482871)

Multiplication

n×y
n×2 174965742
n×3 262448613
n×4 349931484
n×5 437414355

Division

n÷y
n÷2 43741435.5
n÷3 29160957
n÷3 21870717.75
n÷5 17496574.2

Exponentiation

ny
n2 7653252718402641
n3 6.6952852029442E+23
n4 5.8572277171737E+31
n5 5.1240709679913E+39

Nth Root

y√n
2√n 9353.2278385593
3√n 443.92302963285
4√n 96.71208734465
5√n 38.760074706495

Divisors of 87482871

1, 7, 9, 63, 907, 1531, 6349, 8163, 10717, 13779, 57141, 96453, 1388617, 9720319, 12497553, 87482871

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 -87482870
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 87482871 can be divided by 16 positive divisors. The sum of these divisors (counting 87482871) is 1, the average is 0.0625.

Base conversion 87482871

Base System Value
2 Binary 101001101101110000111110111
3 Ternary 20002121120221100
4 Quaternary 11031232013313
5 Quinary 134343422441
6 Senary 12403021143
8 Octal 515560767
10 Decimal 87482871
12 Duodecimal 2536a7b3
16 Hexadecimal 536e1f7
20 Vigesimal 176f73b
36 Base36 1g327r

Cryptographic Hash Functions

md5 742028791548048255423539c85dd48d
sha1 0e813854d60328ed1f687bffc7f015bf68399743
sha256 27cf562a51775b4ce53bb11548b1b8ecabd5f871bde73b49e897ba0f3ef32068
sha512 1cb4b879eb3063e3a3be4e3a73b77c1f4a9a4ef5acbce5b2656f9881e07d264ca2263198917fae80d776bed062ba471a987cd6b2f30c5bf2dec255a57857017c
ripemd-160 7738b2435a8b06a08a4cb6e7351d20c2644cc7a0

87482871 as geometric shapes

Circle

Radius = n
Diameter 174965742
Circumference 549671089.69709
Area 2.40434025162E+16

Sphere

Radius = n
Volume 2.8045145076344E+24
Surface area 9.6173610064799E+16
Circumference 549671089.69709

Square

Length = n
Perimeter 349931484
Area 7653252718402641
Diagonal 123719462.64354

Cube

Length = n
Surface area 45919516310415846
Volume 6.6952852029442E+23
Space diagonal 151524777.36399

Equilateral Triangle

Length = n
Perimeter 262448613
Area 3.3139556378595E+15
Altitude 75762388.681997

Triangular Pyramid

Length = n
Surface area 3.3139556378595E+15
Volume 7.890469281633E+22
Height 41239820.881179