97888945 (number)

97888945 is an odd 8-digits composite number following 97888944 and preceding 97888946. In scientific notation, it is written as 9.7888945 × 10^7. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 61021440 positive integers (up to 97888945) that are relatively prime to 97888945.

Interesting facts

Basic properties

Name

Name ninety-seven million eight hundred eighty-eight thousand nine hundred forty-five

Notation

Scientific notation 9.7888945 × 10^7
Engineering notation 9.7888945 × 10^6

Prime Factorization of 97888945

Prime Factorization 5 × 7 × 11 × 254257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97888945
Product of the distinct prime numbers

The prime factorization of 97888945 is 5 × 7 × 11 × 254257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 26, 73, 535, 794, 8904, 3894, 77045, 14974, 931991, 952438, 2551159, 7671373, 9469362, 14284356, 182704479, 80747170, 6575197561, 3475344287

Basic calculations (n = 97888945)

Multiplication

n×y
n×2 195777890
n×3 293666835
n×4 391555780
n×5 489444725

Division

n÷y
n÷2 48944472.5
n÷3 32629648.333333
n÷3 24472236.25
n÷5 19577789

Exponentiation

ny
n2 9582245553213025
n3 9.3799590793496E+23
n4 9.1819429842071E+31
n5 8.9881071177418E+39

Nth Root

y√n
2√n 9893.8842220839
3√n 460.86940963758
4√n 99.468006022459
5√n 39.64119423219

Divisors of 97888945

1, 5, 7, 11, 35, 55, 77, 385, 254257, 1271285, 1779799, 2796827, 8898995, 13984135, 19577789, 97888945

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 -97888944
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 97888945 can be divided by 16 positive divisors. The sum of these divisors (counting 97888945) is 1, the average is 0.0625.

Base conversion 97888945

Base System Value
2 Binary 101110101011010101010110001
3 Ternary 20211012021101111
4 Quaternary 11311122222301
5 Quinary 200024421240
6 Senary 13414033321
8 Octal 565325261
10 Decimal 97888945
12 Duodecimal 28948841
16 Hexadecimal 5d5aab1
20 Vigesimal 1abg275
36 Base36 1ma3ld

Cryptographic Hash Functions

md5 b02ea9675255a47c4d5e6ed6ef107ac2
sha1 da2f0fe4fa5ae51eb13cbac38e299cd499345615
sha256 c3ea78f2dd1ba24aab85a8da2803924ce0e51bd875737a38548d7eb4859c22e8
sha512 2070e9d4aa6fd16b91c81ac1532fd45778a79642dd464af22c7f6634b9d4ff40e3a645f0dffeb4fad1014ecbc4a36b148d844adf2990d05399afc8249e3b49f6
ripemd-160 ba479c008670af9027c595102477739f3787326f

97888945 as geometric shapes

Circle

Radius = n
Diameter 195777890
Circumference 615054380.95931
Area 3.0103512234868E+16

Sphere

Radius = n
Volume 3.9290680712877E+24
Surface area 1.2041404893947E+17
Circumference 615054380.95931

Square

Length = n
Perimeter 391555780
Area 9582245553213025
Diagonal 138435873.62539

Cube

Length = n
Surface area 57493473319278150
Volume 9.3799590793496E+23
Space diagonal 169548626.23932

Equilateral Triangle

Length = n
Perimeter 293666835
Area 4.1492340371915E+15
Altitude 84774313.119658

Triangular Pyramid

Length = n
Surface area 4.1492340371915E+15
Volume 1.1054387787101E+23
Height 46145291.208465