97438972 (number)

97438972 is an even 8-digits composite number following 97438971 and preceding 97438973. In scientific notation, it is written as 9.7438972 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 47502000 positive integers (up to 97438972) that are relatively prime to 97438972.

Interesting facts

Basic properties

Name

Name ninety-seven million four hundred thirty-eight thousand nine hundred seventy-two

Notation

Scientific notation 9.7438972 × 10^7
Engineering notation 9.7438972 × 10^6

Prime Factorization of 97438972

Prime Factorization 2 × 2 × 7493 × 3251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48719486
Product of the distinct prime numbers

The prime factorization of 97438972 is 2 × 2 × 7493 × 3251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 86, 30, 182, 194, 7219, 9989, 49103, 13246, 588508, 268717, 9352844, 2948377, 20336690, 40834063, 930660172, 572474211, 8007476317, 8546455458

Basic calculations (n = 97438972)

Multiplication

n×y
n×2 194877944
n×3 292316916
n×4 389755888
n×5 487194860

Division

n÷y
n÷2 48719486
n÷3 32479657.333333
n÷3 24359743
n÷5 19487794.4

Exponentiation

ny
n2 9494353264416784
n3 9.2512002188962E+23
n4 9.0142743909542E+31
n5 8.783416299805E+39

Nth Root

y√n
2√n 9871.1180724374
3√n 460.16215455243
4√n 99.353500554522
5√n 39.604682743097

Divisors of 97438972

1, 2, 4, 3251, 6502, 7493, 13004, 14986, 29972, 24359743, 48719486, 97438972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97438971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97438972 can be divided by 12 positive divisors. The sum of these divisors (counting 97438972) is 1, the average is 0.083333333333333.

Base conversion 97438972

Base System Value
2 Binary 101110011101100110011111100
3 Ternary 20210100102010211
4 Quaternary 11303230303330
5 Quinary 144421021342
6 Senary 13400242204
8 Octal 563546374
10 Decimal 97438972
12 Duodecimal 28770364
16 Hexadecimal 5ceccfc
20 Vigesimal 1a8jh8c
36 Base36 1m0ge4

Cryptographic Hash Functions

md5 639aa94af043ea2ce3cdadf96fe1feb9
sha1 804e529729ff3277bacdb5b329e5dfc97f706a1f
sha256 166b91b5bacd1699ae5f717ddc080839bf4aeab9f197ba14cef8ff562a06dd0d
sha512 15c55be0a05260e47844ae6186d54bad824ee88a26c140385fef3a00db7d2a8abb97092fd4a70dfbddbfb43bd37ca857349d0ecb6bdf2a29af4933760d67c21c
ripemd-160 6bccc8e29b8aa2ee49c33aab58dc1106108f17fb

97438972 as geometric shapes

Circle

Radius = n
Diameter 194877944
Circumference 612227117.21708
Area 2.9827390466078E+16

Sphere

Radius = n
Volume 3.875133685943E+24
Surface area 1.1930956186431E+17
Circumference 612227117.21708

Square

Length = n
Perimeter 389755888
Area 9494353264416784
Diagonal 137799515.70609

Cube

Length = n
Surface area 56966119586500704
Volume 9.2512002188962E+23
Space diagonal 168769250.14128

Equilateral Triangle

Length = n
Perimeter 292316916
Area 4.1111755597443E+15
Altitude 84384625.070641

Triangular Pyramid

Length = n
Surface area 4.1111755597443E+15
Volume 1.0902644014827E+23
Height 45933171.902031