97156920 (number)

97156920 is an even 8-digits composite number following 97156919 and preceding 97156921. In scientific notation, it is written as 9.7156920 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 22207104 positive integers (up to 97156920) that are relatively prime to 97156920.

Interesting facts

Basic properties

Name

Name ninety-seven million one hundred fifty-six thousand nine hundred twenty

Notation

Scientific notation 9.7156920 × 10^7
Engineering notation 9.7156920 × 10^6

Prime Factorization of 97156920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 7 × 115663

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24289230
Product of the distinct prime numbers

The prime factorization of 97156920 is 2 × 2 × 2 × 3 × 5 × 7 × 115663. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 6, 72, 267, 88, 3283, 653, 69310, 62353, 248950, 866412, 8473601, 2690286, 3567864, 16430875, 183232220, 233932953, 2201128804, 2790307768

Basic calculations (n = 97156920)

Multiplication

n×y
n×2 194313840
n×3 291470760
n×4 388627680
n×5 485784600

Division

n÷y
n÷2 48578460
n÷3 32385640
n÷3 24289230
n÷5 19431384

Exponentiation

ny
n2 9439467103886400
n3 9.1710955025492E+23
n4 8.9103539205353E+31
n5 8.6570254302914E+39

Nth Root

y√n
2√n 9856.8209885338
3√n 459.71772221654
4√n 99.28152390316
5√n 39.581727787318

Divisors of 97156920

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 115663, 231326, 346989, 462652, 578315, 693978, 809641, 925304, 1156630, 1387956, 1619282, 1734945, 2313260, 2428923, 2775912, 3238564, 3469890, 4048205, 4626520, 4857846, 6477128, 6939780, 8096410, 9715692, 12144615, 13879560, 16192820, 19431384, 24289230, 32385640, 48578460, 97156920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97156919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97156920 can be divided by 64 positive divisors. The sum of these divisors (counting 97156920) is 1, the average is 0.015625.

Base conversion 97156920

Base System Value
2 Binary 101110010100111111100111000
3 Ternary 20202211002020110
4 Quaternary 11302213330320
5 Quinary 144333010140
6 Senary 13350224320
8 Octal 562477470
10 Decimal 97156920
12 Duodecimal 286550a0
16 Hexadecimal 5ca7f38
20 Vigesimal 1a74c60
36 Base36 1luerc

Cryptographic Hash Functions

md5 bc89cf1800140a491142b0d86ebb5811
sha1 d647785b8a017cab62650d282f0e4578abee1bb5
sha256 e9384dfe4d4e7985d5143f5f3b440812ac7a300ac3ce45caedefabb9e6c2ce98
sha512 6b79bad91bc85848438acca8292dd2bd74973c82744b154c3f9d926a05ca5b8be6c710125bc626d8459a449a5115ab9e2ba467b545e0630be88131da30ca3277
ripemd-160 99561ff39a4743bd3040448b81610225071b7a91

97156920 as geometric shapes

Circle

Radius = n
Diameter 194313840
Circumference 610454932.23482
Area 2.9654960507372E+16

Sphere

Radius = n
Volume 3.8415795008239E+24
Surface area 1.1861984202949E+17
Circumference 610454932.23482

Square

Length = n
Perimeter 388627680
Area 9439467103886400
Diagonal 137400633.9424

Cube

Length = n
Surface area 56636802623318400
Volume 9.1710955025492E+23
Space diagonal 168280721.7469

Equilateral Triangle

Length = n
Perimeter 291470760
Area 4.0874091550766E+15
Altitude 84140360.873452

Triangular Pyramid

Length = n
Surface area 4.0874091550766E+15
Volume 1.080823970127E+23
Height 45800211.314133