978085493 (number)

978085493 is an odd 9-digits composite number following 978085492 and preceding 978085494. In scientific notation, it is written as 9.78085493 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 762144480 positive integers (up to 978085493) that are relatively prime to 978085493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.78085493 × 10^8
Engineering notation 9.78085493 × 10^6

Prime Factorization of 978085493

Prime Factorization 77 × 12702409

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 978085493
Product of the distinct prime numbers

The prime factorization of 978085493 is 77 × 12702409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 9, 55, 887, 160, 1322, 9727, 87635, 3268, 750791, 118774, 1584726, 3721018, 4919088, 80659058, 411964524, 356193126, 1006118734, 8075857672

Basic calculations (n = 978085493)

Multiplication

n×y
n×2 1956170986
n×3 2934256479
n×4 3912341972
n×5 4890427465

Division

n÷y
n÷2 489042746.5
n÷3 326028497.66667
n÷3 244521373.25
n÷5 195617098.6

Exponentiation

ny
n2 956651231617053049
n3 9.3568669150522E+26
n4 9.1518157895442E+35
n5 8.9512582583616E+44

Nth Root

y√n
2√n 31274.358394698
3√n 992.64114441187
4√n 176.84557782059
5√n 62.816735577954

Divisors of 978085493

1, 77, 12702409, 978085493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978085492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978085493 can be divided by 4 positive divisors. The sum of these divisors (counting 978085493) is 1, the average is 0.25.

Base conversion 978085493

Base System Value
2 Binary 111010010011000110011001110101
3 Ternary 2112011102220001122
4 Quaternary 322103012121311
5 Quinary 4000342213433
6 Senary 241015433325
8 Octal 7223063165
10 Decimal 978085493
12 Duodecimal 233685845
16 Hexadecimal 3a4c6675
20 Vigesimal f5d0ded
36 Base36 g6brlh

Cryptographic Hash Functions

md5 94a9275165441c4fb9af735a1bb97e70
sha1 5707c41bf50e9505146fe6a41ff49106277755fa
sha256 2898691aa7651922e468835713bb386a95e049b20b00688ce83a11422f24e6ca
sha512 71b12dcd789ceabed9ad222c3d506ea34656698a6eaef167bb9b174d1199637b82df180cceff8abd721a4df635d522a42592ccd8e6299408141c62627bbb433e
ripemd-160 54b37b8f9c76a2118443284c26d68fbf659e4ab4

978085493 as geometric shapes

Circle

Radius = n
Diameter 1956170986
Circumference 6145492398.7831
Area 3.0054084812958E+18

Sphere

Radius = n
Volume 3.9193952481261E+27
Surface area 1.2021633925183E+19
Circumference 6145492398.7831

Square

Length = n
Perimeter 3912341972
Area 956651231617053049
Diagonal 1383221769.361

Cube

Length = n
Surface area 5739907389702318294
Volume 9.3568669150522E+26
Space diagonal 1694093768.0221

Equilateral Triangle

Length = n
Perimeter 2934256479
Area 4.1424213457102E+17
Altitude 847046884.01103

Triangular Pyramid

Length = n
Surface area 4.1424213457102E+17
Volume 1.1027173410489E+26
Height 461073923.12033