97389990 (number)

97389990 is an even 8-digits composite number following 97389989 and preceding 97389991. In scientific notation, it is written as 9.7389990 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 25603200 positive integers (up to 97389990) that are relatively prime to 97389990.

Interesting facts

Basic properties

Name

Name ninety-seven million three hundred eighty-nine thousand nine hundred ninety

Notation

Scientific notation 9.7389990 × 10^7
Engineering notation 9.7389990 × 10^6

Prime Factorization of 97389990

Prime Factorization 2 × 15 × 3 × 71 × 15241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97389990
Product of the distinct prime numbers

The prime factorization of 97389990 is 2 × 15 × 3 × 71 × 15241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 10, 69, 670, 718, 5088, 4530, 82878, 35716, 991135, 921276, 7969899, 2588478, 69100937, 97172132, 335938902, 258116079, 4149550108, 8208211259

Basic calculations (n = 97389990)

Multiplication

n×y
n×2 194779980
n×3 292169970
n×4 389559960
n×5 486949950

Division

n÷y
n÷2 48694995
n÷3 32463330
n÷3 24347497.5
n÷5 19477998

Exponentiation

ny
n2 9484810152200100
n3 9.2372556587467E+23
n4 8.9961623623278E+31
n5 8.7613616250548E+39

Nth Root

y√n
2√n 9868.6366839599
3√n 460.08503468926
4√n 99.341012094502
5√n 39.600700133835

Divisors of 97389990

1, 2, 3, 6, 15, 30, 45, 71, 90, 142, 213, 426, 1065, 2130, 3195, 6390, 15241, 30482, 45723, 91446, 228615, 457230, 685845, 1082111, 1371690, 2164222, 3246333, 6492666, 16231665, 32463330, 48694995, 97389990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97389989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97389990 can be divided by 32 positive divisors. The sum of these divisors (counting 97389990) is 1, the average is 0.03125.

Base conversion 97389990

Base System Value
2 Binary 101110011100000110110100110
3 Ternary 20210020220221200
4 Quaternary 11303200312212
5 Quinary 144412434430
6 Senary 13355223330
8 Octal 563406646
10 Decimal 97389990
12 Duodecimal 28747b46
16 Hexadecimal 5ce0da6
20 Vigesimal 1a8deja
36 Base36 1lzeli

Cryptographic Hash Functions

md5 4f0b59d5af0c77e8e7d4ad1659cae4dc
sha1 457436890f80ecb1bfbc5b82a560f7b62ef1c2a4
sha256 54acc598ada774db3d5fd41995ade0ed35e043b2549adec23634d4b04b6b7084
sha512 fe970944f76bd97040cca4caa3fb708695658bf61044c0b739a15d32eafdcf05d12b81e74e9dd9762d87983d6cd636786403dfd0b880c08350c2706b5287cf55
ripemd-160 7bcf9aabc1e30bf8193e1cb333b54aaa9de4785c

97389990 as geometric shapes

Circle

Radius = n
Diameter 194779980
Circumference 611919354.23437
Area 2.9797409894846E+16

Sphere

Radius = n
Volume 3.8692926022466E+24
Surface area 1.1918963957938E+17
Circumference 611919354.23437

Square

Length = n
Perimeter 389559960
Area 9484810152200100
Diagonal 137730244.69738

Cube

Length = n
Surface area 56908860913200600
Volume 9.2372556587467E+23
Space diagonal 168684410.82862

Equilateral Triangle

Length = n
Perimeter 292169970
Area 4.1070432709389E+15
Altitude 84342205.414312

Triangular Pyramid

Length = n
Surface area 4.1070432709389E+15
Volume 1.0886210193089E+23
Height 45910081.565793