974156949 (number)

974156949 is an odd 9-digits composite number following 974156948 and preceding 974156950. In scientific notation, it is written as 9.74156949 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 645444936 positive integers (up to 974156949) that are relatively prime to 974156949.

Interesting facts

Basic properties

Name

Name nine hundred seventy-four million one hundred fifty-six thousand nine hundred forty-nine

Notation

Scientific notation 9.74156949 × 10^8
Engineering notation 9.74156949 × 10^6

Prime Factorization of 974156949

Prime Factorization 3 × 27 × 163 × 73783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 974156949
Product of the distinct prime numbers

The prime factorization of 974156949 is 3 × 27 × 163 × 73783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 32, 53, 546, 822, 9437, 164, 71013, 72024, 690835, 550938, 4604976, 2517110, 11256978, 48069758, 977194702, 837620517, 9027526395, 8631168824

Basic calculations (n = 974156949)

Multiplication

n×y
n×2 1948313898
n×3 2922470847
n×4 3896627796
n×5 4870784745

Division

n÷y
n÷2 487078474.5
n÷3 324718983
n÷3 243539237.25
n÷5 194831389.8

Exponentiation

ny
n2 948981761284988601
n3 9.2445717723003E+26
n4 9.0056638325156E+35
n5 8.772930002803E+44

Nth Root

y√n
2√n 31211.487452539
3√n 991.31035851543
4√n 176.6677317807
5√n 62.766192808418

Divisors of 974156949

1, 3, 27, 81, 163, 489, 4401, 13203, 73783, 221349, 1992141, 5976423, 12026629, 36079887, 324718983, 974156949

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 -974156948
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 974156949 can be divided by 16 positive divisors. The sum of these divisors (counting 974156949) is 1, the average is 0.0625.

Base conversion 974156949

Base System Value
2 Binary 111010000100000111010010010101
3 Ternary 2111220001022010000
4 Quaternary 322010013102111
5 Quinary 3443341010244
6 Senary 240355321513
8 Octal 7204072225
10 Decimal 974156949
12 Duodecimal 2322b0299
16 Hexadecimal 3a107495
20 Vigesimal f489c79
36 Base36 g3zkb9

Cryptographic Hash Functions

md5 acd92cac3f39f0bfa1f775e258df12e6
sha1 6a80bce0c150eb8e9d88656ed6c661e881894982
sha256 fa075fedc7a92234bbd8b60f0ad33275d719c62e868af76c99a26f370c252469
sha512 1d385bb0d2ace76038146fd7161d608dd7651792e8b7c2b9f978677d75edb1706587866249a62ab367304a6a3eb10f4d3066af80254841e7031a9f7f13b771c6
ripemd-160 a3ef67daddf1e0ecbdadf7ab5c418546cb8cb515

974156949 as geometric shapes

Circle

Radius = n
Diameter 1948313898
Circumference 6120808628.8437
Area 2.9813141296436E+18

Sphere

Radius = n
Volume 3.8723571687256E+27
Surface area 1.1925256518574E+19
Circumference 6120808628.8437

Square

Length = n
Perimeter 3896627796
Area 948981761284988601
Diagonal 1377665969.1558

Cube

Length = n
Surface area 5693890567709931606
Volume 9.2445717723003E+26
Space diagonal 1687289330.2143

Equilateral Triangle

Length = n
Perimeter 2922470847
Area 4.1092115650045E+17
Altitude 843644665.10714

Triangular Pyramid

Length = n
Surface area 4.1092115650045E+17
Volume 1.0894832315599E+26
Height 459221989.7186