83497291 (number)

83497291 is an odd 8-digits composite number following 83497290 and preceding 83497292. In scientific notation, it is written as 8.3497291 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 76744800 positive integers (up to 83497291) that are relatively prime to 83497291.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred ninety-seven thousand two hundred ninety-one

Notation

Scientific notation 8.3497291 × 10^7
Engineering notation 8.3497291 × 10^6

Prime Factorization of 83497291

Prime Factorization 23 × 31 × 647 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83497291
Product of the distinct prime numbers

The prime factorization of 83497291 is 23 × 31 × 647 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 19, 25, 868, 487, 9816, 3879, 97865, 56146, 423511, 384222, 9997536, 9725068, 21124783, 81475236, 52404487, 345025198, 8553443847, 8499254007

Basic calculations (n = 83497291)

Multiplication

n×y
n×2 166994582
n×3 250491873
n×4 333989164
n×5 417486455

Division

n÷y
n÷2 41748645.5
n÷3 27832430.333333
n÷3 20874322.75
n÷5 16699458.2

Exponentiation

ny
n2 6971797604338681
n3 5.8212621336257E+23
n4 4.8605961835863E+31
n5 4.0584661397439E+39

Nth Root

y√n
2√n 9137.6852101613
3√n 437.07650513298
4√n 95.591240237593
5√n 38.40028760335

Divisors of 83497291

1, 23, 31, 181, 647, 713, 4163, 5611, 14881, 20057, 117107, 129053, 461311, 2693461, 3630317, 83497291

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83497290
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83497291 can be divided by 16 positive divisors. The sum of these divisors (counting 83497291) is 1, the average is 0.0625.

Base conversion 83497291

Base System Value
2 Binary 100111110100001000101001011
3 Ternary 12211010002202021
4 Quaternary 10332201011023
5 Quinary 132333403131
6 Senary 12141345311
8 Octal 476410513
10 Decimal 83497291
12 Duodecimal 23b68237
16 Hexadecimal 4fa114b
20 Vigesimal 161h34b
36 Base36 1dpmx7

Cryptographic Hash Functions

md5 1f0fe50349bba28b988fd6b04706fb4b
sha1 27eba382618a50f5f235c214b8a01c35a1f9436f
sha256 b70202461a20d89a41d197410859b4f6d276f85469e2abbdac2bb38d2d7b1626
sha512 8157e9234c49238ad431a347110d4d280ef0b461e0b4c4f589ea632a474a7f0eab72ab37a8f373799320de8f8552a8a1489945e6ec4922583e1ade658c2ac458
ripemd-160 85046d0290e7d48208085f7a26d61bf1a42f800a

83497291 as geometric shapes

Circle

Radius = n
Diameter 166994582
Circumference 524628952.0005
Area 2.1902548136105E+16

Sphere

Radius = n
Volume 2.4384045804825E+24
Surface area 8.7610192544421E+16
Circumference 524628952.0005

Square

Length = n
Perimeter 333989164
Area 6971797604338681
Diagonal 118083001.35361

Cube

Length = n
Surface area 41830785626032086
Volume 5.8212621336257E+23
Space diagonal 144621550.30636

Equilateral Triangle

Length = n
Perimeter 250491873
Area 3.0188769177004E+15
Altitude 72310775.153182

Triangular Pyramid

Length = n
Surface area 3.0188769177004E+15
Volume 6.860423216252E+22
Height 39361000.451204