87084964 (number)

87084964 is an even 8-digits composite number following 87084963 and preceding 87084965. In scientific notation, it is written as 8.7084964 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 43372544 positive integers (up to 87084964) that are relatively prime to 87084964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7084964 × 10^7
Engineering notation 8.7084964 × 10^6

Prime Factorization of 87084964

Prime Factorization 2 × 2 × 257 × 84713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43542482
Product of the distinct prime numbers

The prime factorization of 87084964 is 2 × 2 × 257 × 84713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 41, 79, 374, 78, 4273, 2838, 78883, 99485, 71411, 592147, 5344309, 2386450, 13526829, 62703865, 40466354, 676665386, 6284368936, 6666144879

Basic calculations (n = 87084964)

Multiplication

n×y
n×2 174169928
n×3 261254892
n×4 348339856
n×5 435424820

Division

n÷y
n÷2 43542482
n÷3 29028321.333333
n÷3 21771241
n÷5 17416992.8

Exponentiation

ny
n2 7583790954881296
n3 6.6043416228936E+23
n4 5.7513885247339E+31
n5 5.0085946262647E+39

Nth Root

y√n
2√n 9331.9324901116
3√n 443.24896026907
4√n 96.601927983408
5√n 38.72475112486

Divisors of 87084964

1, 2, 4, 257, 514, 1028, 84713, 169426, 338852, 21771241, 43542482, 87084964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87084963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87084964 can be divided by 12 positive divisors. The sum of these divisors (counting 87084964) is 1, the average is 0.083333333333333.

Base conversion 87084964

Base System Value
2 Binary 101001100001100111110100100
3 Ternary 20001212101010001
4 Quaternary 11030030332210
5 Quinary 134243204324
6 Senary 12350311044
8 Octal 514147644
10 Decimal 87084964
12 Duodecimal 251b8484
16 Hexadecimal 530cfa4
20 Vigesimal 1745c84
36 Base36 1fuj6s

Cryptographic Hash Functions

md5 d3068b762a373ebec5a93a86acd72655
sha1 81a2c5ab8ab13f3b97d080b11c0e8e595131775c
sha256 c43ae0f689e71ca6bace3103949e5287cd1afdfda480187286fc9c1da97ae598
sha512 53499616c17f986012bbac5d682b9273cbe1c99c218badf5981c40b69ef6a1205b3e5f6c7208e9095519f693dacd7df1a657d777b99cd529597fc838b7f45342
ripemd-160 cb4c9d53a7396cea30bb402af6bf4c9d499a61bc

87084964 as geometric shapes

Circle

Radius = n
Diameter 174169928
Circumference 547170966.28106
Area 2.3825181950216E+16

Sphere

Radius = n
Volume 2.766420149904E+24
Surface area 9.5300727800863E+16
Circumference 547170966.28106

Square

Length = n
Perimeter 348339856
Area 7583790954881296
Diagonal 123156737.16757

Cube

Length = n
Surface area 45502745729287776
Volume 6.6043416228936E+23
Space diagonal 150835582.22331

Equilateral Triangle

Length = n
Perimeter 261254892
Area 3.2838778119589E+15
Altitude 75417791.111653

Triangular Pyramid

Length = n
Surface area 3.2838778119589E+15
Volume 7.7832912447011E+22
Height 41052245.722524