97421818 (number)

97421818 is an even 8-digits composite number following 97421817 and preceding 97421819. In scientific notation, it is written as 9.7421818 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 44619120 positive integers (up to 97421818) that are relatively prime to 97421818.

Interesting facts

Basic properties

Name

Name ninety-seven million four hundred twenty-one thousand eight hundred eighteen

Notation

Scientific notation 9.7421818 × 10^7
Engineering notation 9.7421818 × 10^6

Prime Factorization of 97421818

Prime Factorization 2 × 13 × 131 × 28603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97421818
Product of the distinct prime numbers

The prime factorization of 97421818 is 2 × 13 × 131 × 28603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 98, 94, 30, 378, 1597, 1743, 28654, 98188, 822914, 547997, 7475861, 5588952, 58906849, 37956442, 819064830, 226470940, 8373376247, 6999030724

Basic calculations (n = 97421818)

Multiplication

n×y
n×2 194843636
n×3 292265454
n×4 389687272
n×5 487109090

Division

n÷y
n÷2 48710909
n÷3 32473939.333333
n÷3 24355454.5
n÷5 19484363.6

Exponentiation

ny
n2 9491010622425124
n3 9.2463150949397E+23
n4 9.0079282634987E+31
n5 8.7756874784362E+39

Nth Root

y√n
2√n 9870.2491356602
3√n 460.13514932477
4√n 99.349127503266
5√n 39.60328817466

Divisors of 97421818

1, 2, 13, 26, 131, 262, 1703, 3406, 28603, 57206, 371839, 743678, 3746993, 7493986, 48710909, 97421818

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 -97421817
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 97421818 can be divided by 16 positive divisors. The sum of these divisors (counting 97421818) is 1, the average is 0.0625.

Base conversion 97421818

Base System Value
2 Binary 101110011101000100111111010
3 Ternary 20210022112121111
4 Quaternary 11303220213322
5 Quinary 144414444233
6 Senary 13400030534
8 Octal 563504772
10 Decimal 97421818
12 Duodecimal 2876244a
16 Hexadecimal 5ce89fa
20 Vigesimal 1a8heai
36 Base36 1m035m

Cryptographic Hash Functions

md5 10079bb1a636af9a0c8c608daf367ce5
sha1 cc6973f94abc46d47456b2e45fcecfc48f6ea82f
sha256 f822511a7a02a3fb799290f4c965ccc36eaf0c7610032f913a243804649d6859
sha512 fe42d84920babb4d218aced36ea428bdd111524deaa804a33b209c699b6f112f1b3566d6e776514c8a0b0007544fc366d045c5a40b5b24454d5dc5f44acd69a9
ripemd-160 701c19db9481a4d53adb863c815e4817a79be3da

97421818 as geometric shapes

Circle

Radius = n
Diameter 194843636
Circumference 612119335.45632
Area 2.9816889246553E+16

Sphere

Radius = n
Volume 3.8730874100052E+24
Surface area 1.1926755698621E+17
Circumference 612119335.45632

Square

Length = n
Perimeter 389687272
Area 9491010622425124
Diagonal 137775256.28664

Cube

Length = n
Surface area 56946063734550744
Volume 9.2463150949397E+23
Space diagonal 168739538.54173

Equilateral Triangle

Length = n
Perimeter 292265454
Area 4.1097281533041E+15
Altitude 84369769.270864

Triangular Pyramid

Length = n
Surface area 4.1097281533041E+15
Volume 1.0896886841032E+23
Height 45925085.428881