978012664 (number)

978012664 is an even 9-digits composite number following 978012663 and preceding 978012665. In scientific notation, it is written as 9.78012664 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 488914272 positive integers (up to 978012664) that are relatively prime to 978012664.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million twelve thousand six hundred sixty-four

Notation

Scientific notation 9.78012664 × 10^8
Engineering notation 9.78012664 × 10^6

Prime Factorization of 978012664

Prime Factorization 2 × 2 × 2 × 8317 × 14699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 244503166
Product of the distinct prime numbers

The prime factorization of 978012664 is 2 × 2 × 2 × 8317 × 14699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 9, 72, 73, 16, 476, 6205, 72003, 68271, 135243, 454130, 7194894, 1052533, 11960137, 96776210, 48501492, 637377020, 110341445, 8285692181

Basic calculations (n = 978012664)

Multiplication

n×y
n×2 1956025328
n×3 2934037992
n×4 3912050656
n×5 4890063320

Division

n÷y
n÷2 489006332
n÷3 326004221.33333
n÷3 244503166
n÷5 195602532.8

Exponentiation

ny
n2 956508770944376896
n3 9.3547769121068E+26
n4 9.1490902889352E+35
n5 8.9479261666581E+44

Nth Root

y√n
2√n 31273.194016602
3√n 992.61650619199
4√n 176.84228571414
5√n 62.815800073577

Divisors of 978012664

1, 2, 4, 8, 8317, 14699, 16634, 29398, 33268, 58796, 66536, 117592, 122251583, 244503166, 489006332, 978012664

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 -978012663
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 978012664 can be divided by 16 positive divisors. The sum of these divisors (counting 978012664) is 1, the average is 0.0625.

Base conversion 978012664

Base System Value
2 Binary 111010010010110100100111111000
3 Ternary 2112011022012011021
4 Quaternary 322102310213320
5 Quinary 4000332401124
6 Senary 241014112224
8 Octal 7222644770
10 Decimal 978012664
12 Duodecimal 23364b674
16 Hexadecimal 3a4b49f8
20 Vigesimal f5cbbd4
36 Base36 g6a7eg

Cryptographic Hash Functions

md5 24bbc32b812ee18306d6c57d579b6bf2
sha1 748a9f47ec95783c33c5c2ef43c21e66a433c370
sha256 dfac85e6ada5900fc861f11d4125a5241d5a29f732aa7d4f5a13302180af4011
sha512 3ab61f358502d307a3e18e057fcb8fd07d77c777f1547ee64547df4a4373ff2060965f709c032893a8b2b90c888d2f48a132d2c1fd9b551e24ca8cafe6b4db91
ripemd-160 e961582ab795c560a8eaccd463bcd6df2c65ccd0

978012664 as geometric shapes

Circle

Radius = n
Diameter 1956025328
Circumference 6145034800.6804
Area 3.0049609278931E+18

Sphere

Radius = n
Volume 3.9185197897395E+27
Surface area 1.2019843711572E+19
Circumference 6145034800.6804

Square

Length = n
Perimeter 3912050656
Area 956508770944376896
Diagonal 1383118773.6014

Cube

Length = n
Surface area 5739052625666261376
Volume 9.3547769121068E+26
Space diagonal 1693967624.4938

Equilateral Triangle

Length = n
Perimeter 2934037992
Area 4.1418044729023E+17
Altitude 846983812.24689

Triangular Pyramid

Length = n
Surface area 4.1418044729023E+17
Volume 1.1024710318397E+26
Height 461039591.20048