86987100 (number)

86987100 is an even 8-digits composite number following 86987099 and preceding 86987101. In scientific notation, it is written as 8.6987100 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 23196480 positive integers (up to 86987100) that are relatively prime to 86987100.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred eighty-seven thousand one hundred

Notation

Scientific notation 8.6987100 × 10^7
Engineering notation 8.6987100 × 10^6

Prime Factorization of 86987100

Prime Factorization 2 × 2 × 5 × 15 × 289957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43493550
Product of the distinct prime numbers

The prime factorization of 86987100 is 2 × 2 × 5 × 15 × 289957. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 96, 93, 334, 493, 66, 1977, 95305, 92908, 920719, 923639, 7527152, 9975174, 33165432, 44865553, 951967153, 824604318, 9482527602, 846944699

Basic calculations (n = 86987100)

Multiplication

n×y
n×2 173974200
n×3 260961300
n×4 347948400
n×5 434935500

Division

n÷y
n÷2 43493550
n÷3 28995700
n÷3 21746775
n÷5 17397420

Exponentiation

ny
n2 7566755566410000
n3 6.5821012313086E+23
n4 5.7255789801797E+31
n5 4.9805151130679E+39

Nth Root

y√n
2√n 9326.6875148683
3√n 443.08286050663
4√n 96.574776804652
5√n 38.716043620015

Divisors of 86987100

1, 2, 4, 5, 10, 15, 20, 30, 60, 75, 150, 300, 289957, 579914, 1159828, 1449785, 2899570, 4349355, 5799140, 8698710, 17397420, 21746775, 43493550, 86987100

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86987099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86987100 can be divided by 24 positive divisors. The sum of these divisors (counting 86987100) is 1, the average is 0.041666666666667.

Base conversion 86987100

Base System Value
2 Binary 101001011110101000101011100
3 Ternary 20001200101212110
4 Quaternary 11023311011130
5 Quinary 134232041400
6 Senary 12344234020
8 Octal 513650534
10 Decimal 86987100
12 Duodecimal 2516b910
16 Hexadecimal 52f515c
20 Vigesimal 173d7f0
36 Base36 1fsfoc

Cryptographic Hash Functions

md5 2e48fa154fcd06d7c101550a625a9841
sha1 b941d790a0d46b27ecaf363c250d6486117630bf
sha256 37e90375ad7e0db32c35fae5a288bb1e169830c8f2f9e274a5af4a76392fcf03
sha512 edae69a1fbac007a7a0f70570ae1e2803e720b5e787f754dac96952a32fe688b7aae7bd720e8f865946ca9850bdbf703d7b54fa71e7e0e0f939d924209b6328d
ripemd-160 29b0836dc1febbe498fa865d064edf6be1ad72a8

86987100 as geometric shapes

Circle

Radius = n
Diameter 173974200
Circumference 546556068.63416
Area 2.3771663698943E+16

Sphere

Radius = n
Volume 2.7571041164618E+24
Surface area 9.5086654795773E+16
Circumference 546556068.63416

Square

Length = n
Perimeter 347948400
Area 7566755566410000
Diagonal 123018336.5715

Cube

Length = n
Surface area 45400533398460000
Volume 6.5821012313086E+23
Space diagonal 150666076.80307

Equilateral Triangle

Length = n
Perimeter 260961300
Area 3.2765012723692E+15
Altitude 75333038.401537

Triangular Pyramid

Length = n
Surface area 3.2765012723692E+15
Volume 7.7570806918578E+22
Height 41006112.190502