87904082 (number)

87904082 is an even 8-digits composite number following 87904081 and preceding 87904083. In scientific notation, it is written as 8.7904082 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 35752320 positive integers (up to 87904082) that are relatively prime to 87904082.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred four thousand eighty-two

Notation

Scientific notation 8.7904082 × 10^7
Engineering notation 8.7904082 × 10^6

Prime Factorization of 87904082

Prime Factorization 2 × 37 × 7 × 41 × 4139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87904082
Product of the distinct prime numbers

The prime factorization of 87904082 is 2 × 37 × 7 × 41 × 4139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 63, 15, 904, 551, 3283, 3025, 65036, 61962, 57329, 759514, 6815617, 511899, 74715668, 73058871, 909979800, 880709148, 8286548654, 5586687475

Basic calculations (n = 87904082)

Multiplication

n×y
n×2 175808164
n×3 263712246
n×4 351616328
n×5 439520410

Division

n÷y
n÷2 43952041
n÷3 29301360.666667
n÷3 21976020.5
n÷5 17580816.4

Exponentiation

ny
n2 7727127632262724
n3 6.7924606101089E+23
n4 5.9708501445278E+31
n5 5.2486210071428E+39

Nth Root

y√n
2√n 9375.7176791966
3√n 444.63435351247
4√n 96.828289663696
5√n 38.797327296373

Divisors of 87904082

1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1517, 3034, 4139, 8278, 10619, 21238, 28973, 57946, 153143, 169699, 306286, 339398, 1072001, 1187893, 2144002, 2375786, 6278863, 12557726, 43952041, 87904082

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87904081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87904082 can be divided by 32 positive divisors. The sum of these divisors (counting 87904082) is 1, the average is 0.03125.

Base conversion 87904082

Base System Value
2 Binary 101001111010100111101010010
3 Ternary 20010101222201202
4 Quaternary 11033110331102
5 Quinary 140000412312
6 Senary 12420031202
8 Octal 517247522
10 Decimal 87904082
12 Duodecimal 25532502
16 Hexadecimal 53d4f52
20 Vigesimal 1798042
36 Base36 1gc382

Cryptographic Hash Functions

md5 165390ed0753889dd4048b77a2d6f5d2
sha1 89153928de1dfbb3242a992e31cfe8dd0bcc50fb
sha256 08c0def896d5bf6ae3efd70295d07ffbba245e4bad31d9067f92c9a6ee0b94ce
sha512 e0c72434453d5f155bdc501bd51a57aee05f8e8cc51d7f87ac52282d5eb738752357f4fbeeac23ed96753ead954a82a422f7e6bba5c22af2c6be980f008101cc
ripemd-160 bc311dc680a817c8b8c7b31208be96d993e64c7c

87904082 as geometric shapes

Circle

Radius = n
Diameter 175808164
Circumference 552317636.46351
Area 2.4275487402867E+16

Sphere

Radius = n
Volume 2.8452192470021E+24
Surface area 9.7101949611469E+16
Circumference 552317636.46351

Square

Length = n
Perimeter 351616328
Area 7727127632262724
Diagonal 124315144.95236

Cube

Length = n
Surface area 46362765793576344
Volume 6.7924606101089E+23
Space diagonal 152254336.2167

Equilateral Triangle

Length = n
Perimeter 263712246
Area 3.3459444139121E+15
Altitude 76127168.10835

Triangular Pyramid

Length = n
Surface area 3.3459444139121E+15
Volume 8.0049915972508E+22
Height 41438381.650786