97153721 (number)

97153721 is an odd 8-digits composite number following 97153720 and preceding 97153722. In scientific notation, it is written as 9.7153721 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 80579520 positive integers (up to 97153721) that are relatively prime to 97153721.

Interesting facts

Basic properties

Name

Name ninety-seven million one hundred fifty-three thousand seven hundred twenty-one

Notation

Scientific notation 9.7153721 × 10^7
Engineering notation 9.7153721 × 10^6

Prime Factorization of 97153721

Prime Factorization 7 × 49 × 31 × 9137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97153721
Product of the distinct prime numbers

The prime factorization of 97153721 is 7 × 49 × 31 × 9137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 59, 50, 211, 191, 5475, 6063, 41849, 20555, 938524, 777993, 6312947, 9533473, 32096416, 28558812, 998422145, 149381143, 5562998227, 1279037210

Basic calculations (n = 97153721)

Multiplication

n×y
n×2 194307442
n×3 291461163
n×4 388614884
n×5 485768605

Division

n÷y
n÷2 48576860.5
n÷3 32384573.666667
n÷3 24288430.25
n÷5 19430744.2

Exponentiation

ny
n2 9438845504145841
n3 9.1701896267189E+23
n4 8.9091804451134E+31
n5 8.655600313032E+39

Nth Root

y√n
2√n 9856.6587137833
3√n 459.71267658818
4√n 99.280706654331
5√n 39.581467129374

Divisors of 97153721

1, 7, 31, 49, 217, 343, 1519, 9137, 10633, 63959, 283247, 447713, 1982729, 3133991, 13879103, 97153721

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 -97153720
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 97153721 can be divided by 16 positive divisors. The sum of these divisors (counting 97153721) is 1, the average is 0.0625.

Base conversion 97153721

Base System Value
2 Binary 101110010100111001010111001
3 Ternary 20202210220211222
4 Quaternary 11302213022321
5 Quinary 144332404341
6 Senary 13350201425
8 Octal 562471271
10 Decimal 97153721
12 Duodecimal 28653275
16 Hexadecimal 5ca72b9
20 Vigesimal 1a74461
36 Base36 1lucah

Cryptographic Hash Functions

md5 50481c38e083a8de9589e9c10365b889
sha1 c0c4d722455ec563c65e69fa3123044cf9390282
sha256 fc41bd092d62cb8d6c6513a850699bc052bde025920a024eaf1262fdd03f52d9
sha512 805af91463eae1f80cb85192c28c1d9a170791e18cd23447e8fcbf89eb335a7be8864ffb4ae7a999bf293b8d72e203be5ed682ee1ea16f10e13fa510d20c02cb
ripemd-160 5724eff4de04a44e2a1872df21f18adaaec0b5ea

97153721 as geometric shapes

Circle

Radius = n
Diameter 194307442
Circumference 610434832.32502
Area 2.9653007694194E+16

Sphere

Radius = n
Volume 3.8412000484434E+24
Surface area 1.1861203077677E+17
Circumference 610434832.32502

Square

Length = n
Perimeter 388614884
Area 9438845504145841
Diagonal 137396109.87321

Cube

Length = n
Surface area 56633073024875046
Volume 9.1701896267189E+23
Space diagonal 168275180.91637

Equilateral Triangle

Length = n
Perimeter 291461163
Area 4.0871399944934E+15
Altitude 84137590.458186

Triangular Pyramid

Length = n
Surface area 4.0871399944934E+15
Volume 1.0807172116366E+23
Height 45798703.291071