87084845 (number)

87084845 is an odd 8-digits composite number following 87084844 and preceding 87084846. In scientific notation, it is written as 8.7084845 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 68447040 positive integers (up to 87084845) that are relatively prime to 87084845.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-four thousand eight hundred forty-five

Notation

Scientific notation 8.7084845 × 10^7
Engineering notation 8.7084845 × 10^6

Prime Factorization of 87084845

Prime Factorization 5 × 941 × 223 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87084845
Product of the distinct prime numbers

The prime factorization of 87084845 is 5 × 941 × 223 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 97, 59, 192, 771, 4280, 2283, 37175, 14506, 408449, 643579, 4071697, 2078950, 23031026, 51498954, 58922548, 190266203, 9464253162, 4246133615

Basic calculations (n = 87084845)

Multiplication

n×y
n×2 174169690
n×3 261254535
n×4 348339380
n×5 435424225

Division

n÷y
n÷2 43542422.5
n÷3 29028281.666667
n÷3 21771211.25
n÷5 17416969

Exponentiation

ny
n2 7583770228674025
n3 6.6043145487969E+23
n4 5.7513570881322E+31
n5 5.0085604055965E+39

Nth Root

y√n
2√n 9331.9261141524
3√n 443.2487583718
4√n 96.601894982202
5√n 38.724740541522

Divisors of 87084845

1, 5, 83, 223, 415, 941, 1115, 4705, 18509, 78103, 92545, 209843, 390515, 1049215, 17416969, 87084845

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 -87084844
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 87084845 can be divided by 16 positive divisors. The sum of these divisors (counting 87084845) is 1, the average is 0.0625.

Base conversion 87084845

Base System Value
2 Binary 101001100001100111100101101
3 Ternary 20001212100221122
4 Quaternary 11030030330231
5 Quinary 134243203340
6 Senary 12350310325
8 Octal 514147455
10 Decimal 87084845
12 Duodecimal 251b83a5
16 Hexadecimal 530cf2d
20 Vigesimal 1745c25
36 Base36 1fuj3h

Cryptographic Hash Functions

md5 c19c8118c7e4808a4d817b8629470946
sha1 f470f70257db2296173c76f36e5128c66bcd5126
sha256 c6d16a32e09eb1b9e03f04d8186f4f9ff4c44df286cac33d955e4744a471e17b
sha512 13fc617b2fb92e568b192739b6020439341749498625b9b1140647ab67134a6100719be2a85232ed00840610e52b46f5e2956d5307281188823f89a8bebf63ce
ripemd-160 91453f64420d26e7386b7f002316bd5d5a29aede

87084845 as geometric shapes

Circle

Radius = n
Diameter 174169690
Circumference 547170218.58201
Area 2.3825116836915E+16

Sphere

Radius = n
Volume 2.7664088091329E+24
Surface area 9.5300467347661E+16
Circumference 547170218.58201

Square

Length = n
Perimeter 348339380
Area 7583770228674025
Diagonal 123156568.87616

Cube

Length = n
Surface area 45502621372044150
Volume 6.6043145487969E+23
Space diagonal 150835376.10926

Equilateral Triangle

Length = n
Perimeter 261254535
Area 3.2838688372479E+15
Altitude 75417688.05463

Triangular Pyramid

Length = n
Surface area 3.2838688372479E+15
Volume 7.7832593375721E+22
Height 41052189.625386