86974916 (number)

86974916 is an even 8-digits composite number following 86974915 and preceding 86974917. In scientific notation, it is written as 8.6974916 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 37209600 positive integers (up to 86974916) that are relatively prime to 86974916.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred seventy-four thousand nine hundred sixteen

Notation

Scientific notation 8.6974916 × 10^7
Engineering notation 8.6974916 × 10^6

Prime Factorization of 86974916

Prime Factorization 2 × 2 × 7 × 647 × 4801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43487458
Product of the distinct prime numbers

The prime factorization of 86974916 is 2 × 2 × 7 × 647 × 4801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 86, 83, 881, 203, 6418, 4862, 5848, 62833, 188795, 208826, 9474342, 4689498, 67142835, 24457662, 612312398, 370637482, 394697592, 7311238541

Basic calculations (n = 86974916)

Multiplication

n×y
n×2 173949832
n×3 260924748
n×4 347899664
n×5 434874580

Division

n÷y
n÷2 43487458
n÷3 28991638.666667
n÷3 21743729
n÷5 17394983.2

Exponentiation

ny
n2 7564636013207056
n3 6.5793358181926E+23
n4 5.7223718012309E+31
n5 4.9770280673283E+39

Nth Root

y√n
2√n 9326.0343126111
3√n 443.06217248261
4√n 96.57139489834
5√n 38.714958993199

Divisors of 86974916

1, 2, 4, 7, 14, 28, 647, 1294, 2588, 4529, 4801, 9058, 9602, 18116, 19204, 33607, 67214, 134428, 3106247, 6212494, 12424988, 21743729, 43487458, 86974916

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 -86974915
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 86974916 can be divided by 24 positive divisors. The sum of these divisors (counting 86974916) is 1, the average is 0.041666666666667.

Base conversion 86974916

Base System Value
2 Binary 101001011110010000111000100
3 Ternary 20001122210011012
4 Quaternary 11023302013010
5 Quinary 134231144131
6 Senary 12344101352
8 Octal 513620704
10 Decimal 86974916
12 Duodecimal 25164858
16 Hexadecimal 52f21c4
20 Vigesimal 173bh5g
36 Base36 1fs69w

Cryptographic Hash Functions

md5 9f7e874731059fcaadd26929d34f0089
sha1 511a0e92ab3b0fa248ffdbdf025e0c64fff00a7e
sha256 4bcecb57d25c7685265282ee42aaee13fb986a768d2ec3372708f073e8c73ced
sha512 b76cd7d59aeae6c4e7be7985bc1269cd6bb11f1ff6cec5efd06962358fd20d985a437461bd9f98075ff0cf0a9b261e061822ca2dcab895a8b679b36dd9bad25f
ripemd-160 51042fb43494e781474111dcbc3ef44fe0173724

86974916 as geometric shapes

Circle

Radius = n
Diameter 173949832
Circumference 546479514.30438
Area 2.3765004926172E+16

Sphere

Radius = n
Volume 2.7559457429245E+24
Surface area 9.5060019704688E+16
Circumference 546479514.30438

Square

Length = n
Perimeter 347899664
Area 7564636013207056
Diagonal 123001105.79346

Cube

Length = n
Surface area 45387816079242336
Volume 6.5793358181926E+23
Space diagonal 150644973.49604

Equilateral Triangle

Length = n
Perimeter 260924748
Area 3.27558347891E+15
Altitude 75322486.748018

Triangular Pyramid

Length = n
Surface area 3.27558347891E+15
Volume 7.7538216212459E+22
Height 41000368.59782