83816087 (number)

83816087 is an odd 8-digits composite number following 83816086 and preceding 83816088. In scientific notation, it is written as 8.3816087 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 77676336 positive integers (up to 83816087) that are relatively prime to 83816087.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred sixteen thousand eighty-seven

Notation

Scientific notation 8.3816087 × 10^7
Engineering notation 8.3816087 × 10^6

Prime Factorization of 83816087

Prime Factorization 19 × 47 × 47 × 1997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1783321
Product of the distinct prime numbers

The prime factorization of 83816087 is 19 × 47 × 47 × 1997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 54, 69, 334, 66, 3921, 26, 67317, 93188, 243233, 907404, 7494984, 4334660, 88296793, 32691613, 308945558, 583074423, 6117303693, 5878304635

Basic calculations (n = 83816087)

Multiplication

n×y
n×2 167632174
n×3 251448261
n×4 335264348
n×5 419080435

Division

n÷y
n÷2 41908043.5
n÷3 27938695.666667
n÷3 20954021.75
n÷5 16763217.4

Exponentiation

ny
n2 7025136439991569
n3 5.888194470412E+23
n4 4.9352542000497E+31
n5 4.1365369539848E+39

Nth Root

y√n
2√n 9155.1126153642
3√n 437.6320572236
4√n 95.682352685143
5√n 38.429565690564

Divisors of 83816087

1, 19, 47, 893, 1997, 2209, 37943, 41971, 93859, 1783321, 4411373, 83816087

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 -83816086
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 83816087 can be divided by 12 positive divisors. The sum of these divisors (counting 83816087) is 1, the average is 0.083333333333333.

Base conversion 83816087

Base System Value
2 Binary 100111111101110111010010111
3 Ternary 12211201022001112
4 Quaternary 10333232322113
5 Quinary 132424103322
6 Senary 12152245235
8 Octal 477567227
10 Decimal 83816087
12 Duodecimal 240a081b
16 Hexadecimal 4feee97
20 Vigesimal 163h047
36 Base36 1dwgwn

Cryptographic Hash Functions

md5 f0f6f098a62ece45a291866477084990
sha1 99ea38741d0fa7a66833828ce3584c1184b6b09b
sha256 1abe07e625ce8c589bcc4b368c041b4f3035864d59ce1703a9f98146ae8df637
sha512 5f065d7b86e014905876f94a65bf71ab352c4d9d1f18de56060e63e9196cdc9b91735e67faa2ebb22a556ba0c250d2e3a58fbc480687f6d412f298af9c7966ba
ripemd-160 e9f8808518e0d78620c8d1d58c94463d01ac3c72

83816087 as geometric shapes

Circle

Radius = n
Diameter 167632174
Circumference 526632006.34369
Area 2.2070117030343E+16

Sphere

Radius = n
Volume 2.4664411321539E+24
Surface area 8.8280468121374E+16
Circumference 526632006.34369

Square

Length = n
Perimeter 335264348
Area 7025136439991569
Diagonal 118533846.98044

Cube

Length = n
Surface area 42150818639949414
Volume 5.888194470412E+23
Space diagonal 145173721.17561

Equilateral Triangle

Length = n
Perimeter 251448261
Area 3.0419733110422E+15
Altitude 72586860.587807

Triangular Pyramid

Length = n
Surface area 3.0419733110422E+15
Volume 6.9393037316225E+22
Height 39511282.326814