978492042 (number)

978492042 is an even 9-digits composite number following 978492041 and preceding 978492043. In scientific notation, it is written as 9.78492042 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 290908800 positive integers (up to 978492042) that are relatively prime to 978492042.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million four hundred ninety-two thousand forty-two

Notation

Scientific notation 9.78492042 × 10^8
Engineering notation 9.78492042 × 10^6

Prime Factorization of 978492042

Prime Factorization 2 × 3 × 3 × 3 × 11 × 53 × 31081

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 108721338
Product of the distinct prime numbers

The prime factorization of 978492042 is 2 × 3 × 3 × 3 × 11 × 53 × 31081. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 92, 21, 720, 536, 9590, 112, 17228, 70863, 332651, 342102, 4642996, 6730591, 87295080, 34110910, 434428429, 826875372, 3532371702, 8481964817

Basic calculations (n = 978492042)

Multiplication

n×y
n×2 1956984084
n×3 2935476126
n×4 3913968168
n×5 4892460210

Division

n÷y
n÷2 489246021
n÷3 326164014
n÷3 244623010.5
n÷5 195698408.4

Exponentiation

ny
n2 957446676257329764
n3 9.3685395335715E+26
n4 9.1670413787621E+35
n5 8.9698770378034E+44

Nth Root

y√n
2√n 31280.857437097
3√n 992.77865841805
4√n 176.86395177395
5√n 62.821956764902

Divisors of 978492042

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 477, 583, 594, 954, 1166, 1431, 1749, 2862, 3498, 5247, 10494, 15741, 31081, 31482, 62162, 93243, 186486, 279729, 341891, 559458, 683782, 839187, 1025673, 1647293, 1678374, 2051346, 3077019, 3294586, 4941879, 6154038, 9231057, 9883758, 14825637, 18120223, 18462114, 29651274, 36240446, 44476911, 54360669, 88953822, 108721338, 163082007, 326164014, 489246021, 978492042

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 -978492041
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 978492042 can be divided by 64 positive divisors. The sum of these divisors (counting 978492042) is 1, the average is 0.015625.

Base conversion 978492042

Base System Value
2 Binary 111010010100101001101010001010
3 Ternary 2112012012112202000
4 Quaternary 322110221222022
5 Quinary 4000443221132
6 Senary 241032251430
8 Octal 7224515212
10 Decimal 978492042
12 Duodecimal 233840b76
16 Hexadecimal 3a529a8a
20 Vigesimal f5fba22
36 Base36 g6khai

Cryptographic Hash Functions

md5 41923403cb2f8710eef94bb4aa83c855
sha1 1d852ce0b5364daa20a0b60cb39886d9a1e46cf0
sha256 d8327bb2c3db37c4e4251ad7ffb4188db5828aaeaba77c4260bf4ef23ef777ff
sha512 c530f7ef78c48fb74adf2e65ab6cf08e9bd06f80a478894cb9bb3920a58aedfa945855b0061e393e0148e1d8398a32f6cf3b19550e1da501f74823cccb419465
ripemd-160 3c5ffcc0918a9e2859dfac385c9315a27bd4221f

978492042 as geometric shapes

Circle

Radius = n
Diameter 1956984084
Circumference 6148046821.4866
Area 3.007907444334E+18

Sphere

Radius = n
Volume 3.9242846631378E+27
Surface area 1.2031629777336E+19
Circumference 6148046821.4866

Square

Length = n
Perimeter 3913968168
Area 957446676257329764
Diagonal 1383796716.4705

Cube

Length = n
Surface area 5744680057543978584
Volume 9.3685395335715E+26
Space diagonal 1694797931.5458

Equilateral Triangle

Length = n
Perimeter 2935476126
Area 4.1458657220391E+17
Altitude 847398965.77291

Triangular Pyramid

Length = n
Surface area 4.1458657220391E+17
Volume 1.1040929723338E+26
Height 461265572.15685