97809915 (number)

97809915 is an odd 8-digits composite number following 97809914 and preceding 97809916. In scientific notation, it is written as 9.7809915 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 42240000 positive integers (up to 97809915) that are relatively prime to 97809915.

Interesting facts

Basic properties

Name

Name ninety-seven million eight hundred nine thousand nine hundred fifteen

Notation

Scientific notation 9.7809915 × 10^7
Engineering notation 9.7809915 × 10^6

Prime Factorization of 97809915

Prime Factorization 3 × 805 × 401 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97809915
Product of the distinct prime numbers

The prime factorization of 97809915 is 3 × 805 × 401 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 34, 21, 783, 717, 2033, 4491, 30969, 25384, 462812, 154177, 929464, 2100867, 99721553, 59911231, 246512204, 454922380, 481310966, 6093736573

Basic calculations (n = 97809915)

Multiplication

n×y
n×2 195619830
n×3 293429745
n×4 391239660
n×5 489049575

Division

n÷y
n÷2 48904957.5
n÷3 32603305
n÷3 24452478.75
n÷5 19561983

Exponentiation

ny
n2 9566779472307225
n3 9.3572588701011E+23
n4 9.1523269471759E+31
n5 8.9518832075548E+39

Nth Root

y√n
2√n 9889.8895342668
3√n 460.74534960994
4√n 99.447923730296
5√n 39.634791352309

Divisors of 97809915

1, 3, 101, 303, 401, 805, 1203, 2415, 40501, 81305, 121503, 243915, 322805, 968415, 32603305, 97809915

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 -97809914
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 97809915 can be divided by 16 positive divisors. The sum of these divisors (counting 97809915) is 1, the average is 0.0625.

Base conversion 97809915

Base System Value
2 Binary 101110101000111010111111011
3 Ternary 20211001020222110
4 Quaternary 11311013113323
5 Quinary 200014404130
6 Senary 13412223403
8 Octal 565072773
10 Decimal 97809915
12 Duodecimal 2890ab63
16 Hexadecimal 5d475fb
20 Vigesimal 1ab64ff
36 Base36 1m8em3

Cryptographic Hash Functions

md5 1d21c150b39ef76252983d6fe2ec5724
sha1 8b32d65056aa0acf0635fff2cc989c6993bd96a6
sha256 3ea4e89e13b2e1e3677c11afefa6dbdbd37fcfa9e851e3fdc62350918818072c
sha512 8252c9fa87748b979cc3da02324a9cec0c0c04dfd88ee397a1f50327a3c22fb03f1d847e118e5fab58c1c346c28ff5777d7e1b4aa6c792ca80633cbb5463bfef
ripemd-160 0539e2b5afdb4321a6b36a856cb5ad70cdf5949c

97809915 as geometric shapes

Circle

Radius = n
Diameter 195619830
Circumference 614557820.82448
Area 3.0054924108714E+16

Sphere

Radius = n
Volume 3.919559429873E+24
Surface area 1.2021969643486E+17
Circumference 614557820.82448

Square

Length = n
Perimeter 391239660
Area 9566779472307225
Diagonal 138324108.32756

Cube

Length = n
Surface area 57400676833843350
Volume 9.3572588701011E+23
Space diagonal 169411742.26399

Equilateral Triangle

Length = n
Perimeter 293429745
Area 4.1425370277108E+15
Altitude 84705871.131997

Triangular Pyramid

Length = n
Surface area 4.1425370277108E+15
Volume 1.1027635333944E+23
Height 46108036.109187