97996821 (number)

97996821 is an odd 8-digits composite number following 97996820 and preceding 97996822. In scientific notation, it is written as 9.7996821 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 60305712 positive integers (up to 97996821) that are relatively prime to 97996821.

Interesting facts

Basic properties

Name

Name ninety-seven million nine hundred ninety-six thousand eight hundred twenty-one

Notation

Scientific notation 9.7996821 × 10^7
Engineering notation 9.7996821 × 10^6

Prime Factorization of 97996821

Prime Factorization 3 × 13 × 2512739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97996821
Product of the distinct prime numbers

The prime factorization of 97996821 is 3 × 13 × 2512739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 48, 58, 356, 427, 3689, 6676, 75041, 31485, 220392, 327368, 9170340, 3779206, 31919066, 59207332, 549919843, 259915052, 5298425204, 3283316882

Basic calculations (n = 97996821)

Multiplication

n×y
n×2 195993642
n×3 293990463
n×4 391987284
n×5 489984105

Division

n÷y
n÷2 48998410.5
n÷3 32665607
n÷3 24499205.25
n÷5 19599364.2

Exponentiation

ny
n2 9603376926106041
n3 9.4110040962314E+23
n4 9.2224848384866E+31
n5 9.0377419589238E+39

Nth Root

y√n
2√n 9899.3343715626
3√n 461.03864392168
4√n 99.495398745684
5√n 39.649927495512

Divisors of 97996821

1, 3, 13, 39, 2512739, 7538217, 32665607, 97996821

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97996820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97996821 can be divided by 8 positive divisors. The sum of these divisors (counting 97996821) is 1, the average is 0.125.

Base conversion 97996821

Base System Value
2 Binary 101110101110101000000010101
3 Ternary 20211101202100220
4 Quaternary 11311311000111
5 Quinary 200041344241
6 Senary 13420224553
8 Octal 565650025
10 Decimal 97996821
12 Duodecimal 2899b159
16 Hexadecimal 5d75015
20 Vigesimal 1ac9c11
36 Base36 1mcetx

Cryptographic Hash Functions

md5 e3dfbbf733b515bd4a8eab9adfc49c14
sha1 b9bde836c9d018310940199eaa89c37773a82423
sha256 21941983728491c8bc786193c04815ef926bdf61a646f8cb7d5080d66aa1ced0
sha512 86f212944e84daa278bccaebcea7ad65344931c7c7a20e1c838021982657eff0c3f952f2d37b117be4225f92b133dce96269fe3e517a8d6c4d7a14614badda44
ripemd-160 a1b3536a16003cbf458981f5ae4d753e3446a3f4

97996821 as geometric shapes

Circle

Radius = n
Diameter 195993642
Circumference 615732185.85751
Area 3.0169898400708E+16

Sphere

Radius = n
Volume 3.9420721775499E+24
Surface area 1.2067959360283E+17
Circumference 615732185.85751

Square

Length = n
Perimeter 391987284
Area 9603376926106041
Diagonal 138588433.32765

Cube

Length = n
Surface area 57620261556636246
Volume 9.4110040962314E+23
Space diagonal 169735472.95223

Equilateral Triangle

Length = n
Perimeter 293990463
Area 4.1583841900626E+15
Altitude 84867736.476116

Triangular Pyramid

Length = n
Surface area 4.1583841900626E+15
Volume 1.1090974690366E+23
Height 46196144.44255