978084648 (number)

978084648 is an even 9-digits composite number following 978084647 and preceding 978084649. In scientific notation, it is written as 9.78084648 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 64 positive divisors. There are 321490944 positive integers (up to 978084648) that are relatively prime to 978084648.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million eighty-four thousand six hundred forty-eight

Notation

Scientific notation 9.78084648 × 10^8
Engineering notation 9.78084648 × 10^6

Prime Factorization of 978084648

Prime Factorization 2 × 2 × 2 × 9 × 137 × 229 × 433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 244521162
Product of the distinct prime numbers

The prime factorization of 978084648 is 2 × 2 × 2 × 9 × 137 × 229 × 433. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 28, 70, 534, 474, 3335, 3530, 37545, 31133, 31414, 309433, 4242943, 1062704, 24644222, 59667477, 593430014, 933600243, 179806181, 3404314182

Basic calculations (n = 978084648)

Multiplication

n×y
n×2 1956169296
n×3 2934253944
n×4 3912338592
n×5 4890423240

Division

n÷y
n÷2 489042324
n÷3 326028216
n÷3 244521162
n÷5 195616929.6

Exponentiation

ny
n2 956649578653283904
n3 9.3568426639645E+26
n4 9.1517841633751E+35
n5 8.9512195920067E+44

Nth Root

y√n
2√n 31274.344885225
3√n 992.64085855342
4√n 176.84553962491
5√n 62.816724724065

Divisors of 978084648

1, 2, 4, 8, 9, 18, 36, 72, 137, 229, 274, 433, 458, 548, 866, 916, 1096, 1233, 1732, 1832, 2061, 2466, 3464, 3897, 4122, 4932, 7794, 8244, 9864, 15588, 16488, 31176, 31373, 59321, 62746, 99157, 118642, 125492, 198314, 237284, 250984, 282357, 396628, 474568, 533889, 564714, 793256, 892413, 1067778, 1129428, 1784826, 2135556, 2258856, 3569652, 4271112, 7139304, 13584509, 27169018, 54338036, 108676072, 122260581, 244521162, 489042324, 978084648

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 -978084647
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 978084648 can be divided by 64 positive divisors. The sum of these divisors (counting 978084648) is 1, the average is 0.015625.

Base conversion 978084648

Base System Value
2 Binary 111010010011000110001100101000
3 Ternary 2112011102211220100
4 Quaternary 322103012030220
5 Quinary 4000342202043
6 Senary 241015425400
8 Octal 7223061450
10 Decimal 978084648
12 Duodecimal 233685260
16 Hexadecimal 3a4c6328
20 Vigesimal f5d0bc8
36 Base36 g6bqy0

Cryptographic Hash Functions

md5 ed90227cfce5410d1f237f3804ec5b91
sha1 853241fc47446bda57ebe7b794ef565c7b6e681b
sha256 07629d6e3706ff436425ed3057512eb9bb03ec6c29c8af1be554cc326649bca2
sha512 f354331b4959eca412a451e06978976331aef9bb863e2504d9a6ccd42b004222b01680607a863986e57b8eec564c8f177871e64d166f8c9c151d885829018e0d
ripemd-160 a1dbad78183a6d90dc08a3418d01ef065544b9bd

978084648 as geometric shapes

Circle

Radius = n
Diameter 1956169296
Circumference 6145487089.4915
Area 3.0054032883569E+18

Sphere

Radius = n
Volume 3.9193850898542E+27
Surface area 1.2021613153428E+19
Circumference 6145487089.4915

Square

Length = n
Perimeter 3912338592
Area 956649578653283904
Diagonal 1383220574.3505

Cube

Length = n
Surface area 5739897471919703424
Volume 9.3568426639645E+26
Space diagonal 1694092304.4391

Equilateral Triangle

Length = n
Perimeter 2934253944
Area 4.1424141881671E+17
Altitude 847046152.21956

Triangular Pyramid

Length = n
Surface area 4.1424141881671E+17
Volume 1.1027144830308E+26
Height 461073524.7835