97802990 (number)

97802990 is an even 8-digits composite number following 97802989 and preceding 97802991. In scientific notation, it is written as 9.7802990 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 38681280 positive integers (up to 97802990) that are relatively prime to 97802990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.7802990 × 10^7
Engineering notation 9.7802990 × 10^6

Prime Factorization of 97802990

Prime Factorization 2 × 5 × 89 × 109891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97802990
Product of the distinct prime numbers

The prime factorization of 97802990 is 2 × 5 × 89 × 109891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 40, 62, 50, 855, 5036, 6400, 90574, 10651, 439496, 379497, 3345241, 3506578, 93897673, 3853680, 133663304, 454293041, 5678013051, 2868588512

Basic calculations (n = 97802990)

Multiplication

n×y
n×2 195605980
n×3 293408970
n×4 391211960
n×5 489014950

Division

n÷y
n÷2 48901495
n÷3 32600996.666667
n÷3 24450747.5
n÷5 19560598

Exponentiation

ny
n2 9565424852940100
n3 9.3552715123785E+23
n4 9.1497352617244E+31
n5 8.9487146630508E+39

Nth Root

y√n
2√n 9889.539423047
3√n 460.73447567195
4√n 99.446163440562
5√n 39.634230103066

Divisors of 97802990

1, 2, 5, 10, 89, 178, 445, 890, 109891, 219782, 549455, 1098910, 9780299, 19560598, 48901495, 97802990

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 -97802989
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 97802990 can be divided by 16 positive divisors. The sum of these divisors (counting 97802990) is 1, the average is 0.0625.

Base conversion 97802990

Base System Value
2 Binary 101110101000101101011101110
3 Ternary 20211000220110222
4 Quaternary 11311011223232
5 Quinary 200014143430
6 Senary 13412131342
8 Octal 565055356
10 Decimal 97802990
12 Duodecimal 28906b52
16 Hexadecimal 5d45aee
20 Vigesimal 1ab579a
36 Base36 1m899q

Cryptographic Hash Functions

md5 01a79a8874d84497df033388ab8d4f2a
sha1 5e4c20f80b41c5e4760ced33ffa1d95c5fa62fc4
sha256 93a1e7b27493be54ccaed15f972348dcdb862a2d64cd75af02dc185d3f187ee9
sha512 d2b03a9e2442c661adad76c77e313f5c52a32f4d9720e10427603db5ca841776de84e56792cb580686abb3f7d1cc99c1b3d87096e5989a137b3c84c5c9a33c9b
ripemd-160 7cd9bb3331f3beba1bf0938d002c553d006f44c0

97802990 as geometric shapes

Circle

Radius = n
Diameter 195605980
Circumference 614514309.76623
Area 3.0050668446462E+16

Sphere

Radius = n
Volume 3.9187269674168E+24
Surface area 1.2020267378585E+17
Circumference 614514309.76623

Square

Length = n
Perimeter 391211960
Area 9565424852940100
Diagonal 138314314.89864

Cube

Length = n
Surface area 57392549117640600
Volume 9.3552715123785E+23
Space diagonal 169399747.81215

Equilateral Triangle

Length = n
Perimeter 293408970
Area 4.1419504603186E+15
Altitude 84699873.906075

Triangular Pyramid

Length = n
Surface area 4.1419504603186E+15
Volume 1.1025293210407E+23
Height 46104771.63288