87089916 (number)

87089916 is an even 8-digits composite number following 87089915 and preceding 87089917. In scientific notation, it is written as 8.7089916 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 28662192 positive integers (up to 87089916) that are relatively prime to 87089916.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-nine thousand nine hundred sixteen

Notation

Scientific notation 8.7089916 × 10^7
Engineering notation 8.7089916 × 10^6

Prime Factorization of 87089916

Prime Factorization 2 × 2 × 3 × 79 × 91867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43544958
Product of the distinct prime numbers

The prime factorization of 87089916 is 2 × 2 × 3 × 79 × 91867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 46, 97, 715, 710, 4335, 5028, 74340, 16424, 326015, 789955, 7994287, 7250555, 41607207, 49897755, 243345148, 398359686, 6956493545, 9552191234

Basic calculations (n = 87089916)

Multiplication

n×y
n×2 174179832
n×3 261269748
n×4 348359664
n×5 435449580

Division

n÷y
n÷2 43544958
n÷3 29029972
n÷3 21772479
n÷5 17417983.2

Exponentiation

ny
n2 7584653468887056
n3 6.6054683349448E+23
n4 5.75269682431E+31
n5 5.0100188320263E+39

Nth Root

y√n
2√n 9332.1978118769
3√n 443.25736174715
4√n 96.603301247302
5√n 38.725191523747

Divisors of 87089916

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 91867, 183734, 275601, 367468, 551202, 1102404, 7257493, 14514986, 21772479, 29029972, 43544958, 87089916

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 -87089915
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 87089916 can be divided by 24 positive divisors. The sum of these divisors (counting 87089916) is 1, the average is 0.041666666666667.

Base conversion 87089916

Base System Value
2 Binary 101001100001110001011111100
3 Ternary 20001212121220110
4 Quaternary 11030032023330
5 Quinary 134243334131
6 Senary 12350350020
8 Octal 514161374
10 Decimal 87089916
12 Duodecimal 251bb310
16 Hexadecimal 530e2fc
20 Vigesimal 17464fg
36 Base36 1fun0c

Cryptographic Hash Functions

md5 1b20eaf6acb4102480e1752e70702d69
sha1 b6557a333c628b413350f7939f40059626c824ba
sha256 d525d1f0817c6e8f8727ab01b0a7e8a66c8c940cf0e83c2d1d7101b2aed83b86
sha512 e45729edd6938f8cda698db9b088464d38730b871b124dbe1e3ae767c85d5323d59dd9fa76b6fb33d5e81d52b3e8a9ac2c9819f93db12dd140c915494ff9f947
ripemd-160 2eeb1872c515cf1bc88bcc646b35ac1a9c11f903

87089916 as geometric shapes

Circle

Radius = n
Diameter 174179832
Circumference 547202080.6147
Area 2.382789161788E+16

Sphere

Radius = n
Volume 2.7668921059444E+24
Surface area 9.531156647152E+16
Circumference 547202080.6147

Square

Length = n
Perimeter 348359664
Area 7584653468887056
Diagonal 123163740.35313

Cube

Length = n
Surface area 45507920813322336
Volume 6.6054683349448E+23
Space diagonal 150844159.33891

Equilateral Triangle

Length = n
Perimeter 261269748
Area 3.284251291479E+15
Altitude 75422079.669453

Triangular Pyramid

Length = n
Surface area 3.284251291479E+15
Volume 7.7846190875875E+22
Height 41054580.117711