87678082 (number)

87678082 is an even 8-digits composite number following 87678081 and preceding 87678083. In scientific notation, it is written as 8.7678082 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 43518912 positive integers (up to 87678082) that are relatively prime to 87678082.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred seventy-eight thousand eighty-two

Notation

Scientific notation 8.7678082 × 10^7
Engineering notation 8.7678082 × 10^6

Prime Factorization of 87678082

Prime Factorization 2 × 137 × 319993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87678082
Product of the distinct prime numbers

The prime factorization of 87678082 is 2 × 137 × 319993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 36, 66, 183, 320, 6701, 8122, 95167, 43250, 641579, 915327, 5946431, 8983211, 61577895, 85660719, 851242871, 237157285, 9139191308, 8505257172

Basic calculations (n = 87678082)

Multiplication

n×y
n×2 175356164
n×3 263034246
n×4 350712328
n×5 438390410

Division

n÷y
n÷2 43839041
n÷3 29226027.333333
n÷3 21919520.5
n÷5 17535616.4

Exponentiation

ny
n2 7687446063198724
n3 6.7402052629971E+23
n4 5.909682697459E+31
n5 5.1814964414179E+39

Nth Root

y√n
2√n 9363.6575118914
3√n 444.2529771988
4√n 96.765993571561
5√n 38.777357286195

Divisors of 87678082

1, 2, 137, 274, 319993, 639986, 43839041, 87678082

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87678081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87678082 can be divided by 8 positive divisors. The sum of these divisors (counting 87678082) is 1, the average is 0.125.

Base conversion 87678082

Base System Value
2 Binary 101001110011101110010000010
3 Ternary 20002222111201101
4 Quaternary 11032131302002
5 Quinary 134421144312
6 Senary 12411125014
8 Octal 516356202
10 Decimal 87678082
12 Duodecimal 2544376a
16 Hexadecimal 539dc82
20 Vigesimal 177jf42
36 Base36 1g78ua

Cryptographic Hash Functions

md5 a248f49e2a990fcdebe53ebea2a8d2e7
sha1 2f9f168e56a973ff4d2265b7d5272a218068fe93
sha256 b4ca0c35eab9c7d2a4966c2d77d12cad1dc810259fed7c486b29faf755ba5d4c
sha512 c1a7f05aca24f3f00dbc9b30b1fcadcb55039c9fb9cec6143bb20e83f75a8d234273d45b122c88698a549f2b17e64814e8f70f69ef4a46073b22d782428eaab4
ripemd-160 5dda5d89de91ad102a657fd608845b4074869664

87678082 as geometric shapes

Circle

Radius = n
Diameter 175356164
Circumference 550897636.58409
Area 2.4150824077013E+16

Sphere

Radius = n
Volume 2.8233305783892E+24
Surface area 9.6603296308052E+16
Circumference 550897636.58409

Square

Length = n
Perimeter 350712328
Area 7687446063198724
Diagonal 123995532.68726

Cube

Length = n
Surface area 46124676379192344
Volume 6.7402052629971E+23
Space diagonal 151862892.73419

Equilateral Triangle

Length = n
Perimeter 263034246
Area 3.3287617904764E+15
Altitude 75931446.367095

Triangular Pyramid

Length = n
Surface area 3.3287617904764E+15
Volume 7.9434080800909E+22
Height 41331844.229087