974889394 (number)

974889394 is an even 9-digits composite number following 974889393 and preceding 974889395. In scientific notation, it is written as 9.74889394 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 474270480 positive integers (up to 974889394) that are relatively prime to 974889394.

Interesting facts

Basic properties

Name

Name nine hundred seventy-four million eight hundred eighty-nine thousand three hundred ninety-four

Notation

Scientific notation 9.74889394 × 10^8
Engineering notation 9.74889394 × 10^6

Prime Factorization of 974889394

Prime Factorization 2 × 37 × 13174181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 974889394
Product of the distinct prime numbers

The prime factorization of 974889394 is 2 × 37 × 13174181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 974889394)

Multiplication

n×y
n×2 1949778788
n×3 2924668182
n×4 3899557576
n×5 4874446970

Division

n÷y
n÷2 487444697
n÷3 324963131.33333
n÷3 243722348.5
n÷5 194977878.8

Exponentiation

ny
n2 950409330533687236
n3 9.2654397629593E+26
n4 9.0327789556549E+35
n5 8.8059604022144E+44

Nth Root

y√n
2√n 31223.218828301
3√n 991.55874368519
4√n 176.70093046813
5√n 62.775628446904

Divisors of 974889394

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -974889393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 974889394 can be divided by 8 positive divisors. The sum of these divisors (counting 974889394) is 1, the average is 0.125.

Base conversion 974889394

Base System Value
2 Binary 111010000110111010000110110010
3 Ternary 2111221102111211121
4 Quaternary 322012322012302
5 Quinary 3444032430034
6 Senary 240423132454
8 Octal 7206720662
10 Decimal 974889394
12 Duodecimal 2325a412a
16 Hexadecimal 3a1ba1b2
20 Vigesimal f4d139e
36 Base36 g4f9gy

Cryptographic Hash Functions

md5 38f139865756a8eef164c98c212ab90f
sha1 e1c645bca25f8a0a83dc5ebe662bb0b120e6deef
sha256 03720c7b710f044e6929079636fbe25628663ae5f6bd2f3e2fce4f2d0f7d80f6
sha512 28128be0d1d382f591768bee8ea0ee16266c72972743f37acb2f80a21c9cf2f0aadf8759322e39a38f0dd748aa808206e086d33003c4a1a9f01e77f2c1e83ff3
ripemd-160 165d12728042d3de6a889e2baa4612bfd392477f

974889394 as geometric shapes

Circle

Radius = n
Diameter 1949778788
Circumference 6125410716.506
Area 2.9857989707078E+18

Sphere

Radius = n
Volume 3.8810983322122E+27
Surface area 1.1943195882831E+19
Circumference 6125410716.506

Square

Length = n
Perimeter 3899557576
Area 950409330533687236
Diagonal 1378701802.8085

Cube

Length = n
Surface area 5702455983202123416
Volume 9.2654397629593E+26
Space diagonal 1688557962.168

Equilateral Triangle

Length = n
Perimeter 2924668182
Area 4.1153931211797E+17
Altitude 844278981.08402

Triangular Pyramid

Length = n
Surface area 4.1153931211797E+17
Volume 1.091942547844E+26
Height 459567267.60283