978011772 (number)

978011772 is an even 9-digits composite number following 978011771 and preceding 978011773. In scientific notation, it is written as 9.78011772 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 326003920 positive integers (up to 978011772) that are relatively prime to 978011772.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million eleven thousand seven hundred seventy-two

Notation

Scientific notation 9.78011772 × 10^8
Engineering notation 9.78011772 × 10^6

Prime Factorization of 978011772

Prime Factorization 2 × 2 × 3 × 81500981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 489005886
Product of the distinct prime numbers

The prime factorization of 978011772 is 2 × 2 × 3 × 81500981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 43, 40, 7, 996, 5098, 6042, 14411, 54630, 522217, 668472, 3606738, 3918862, 84501520, 34124531, 978485551, 907079444, 3494352006, 8321646294

Basic calculations (n = 978011772)

Multiplication

n×y
n×2 1956023544
n×3 2934035316
n×4 3912047088
n×5 4890058860

Division

n÷y
n÷2 489005886
n÷3 326003924
n÷3 244502943
n÷5 195602354.4

Exponentiation

ny
n2 956507026170579984
n3 9.3547513159554E+26
n4 9.1490569111369E+35
n5 8.9478853617898E+44

Nth Root

y√n
2√n 31273.179755183
3√n 992.61620441873
4√n 176.84224539171
5√n 62.815788615297

Divisors of 978011772

1, 2, 3, 4, 6, 12, 81500981, 163001962, 244502943, 326003924, 489005886, 978011772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978011771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978011772 can be divided by 12 positive divisors. The sum of these divisors (counting 978011772) is 1, the average is 0.083333333333333.

Base conversion 978011772

Base System Value
2 Binary 111010010010110100011001111100
3 Ternary 2112011022010221020
4 Quaternary 322102310121330
5 Quinary 4000332334042
6 Senary 241014104140
8 Octal 7222643174
10 Decimal 978011772
12 Duodecimal 23364b050
16 Hexadecimal 3a4b467c
20 Vigesimal f5cb98c
36 Base36 g6a6po

Cryptographic Hash Functions

md5 731c3dcaef92eb7c2cd6b0965463ec75
sha1 e25860056959c34a5b13d2a94d774c07cd05ff7a
sha256 b92720cf8198a9e7abbbb7a78c361c8c5a0f38b76755b7639a4b2644aacd3134
sha512 ca652a8d1ddf48fc95c6a55c8789813c5313a5272d1e420bca55bcfd430d4b8c1c60d763ab055f79697fa5a11ea93e1c276f73a527003643192e397c1e9a72c5
ripemd-160 0362a8379ad2994290a0313ce490b288ff42bd1e

978011772 as geometric shapes

Circle

Radius = n
Diameter 1956023544
Circumference 6145029196.0791
Area 3.0049554465245E+18

Sphere

Radius = n
Volume 3.9185090680487E+27
Surface area 1.2019821786098E+19
Circumference 6145029196.0791

Square

Length = n
Perimeter 3912047088
Area 956507026170579984
Diagonal 1383117512.1229

Cube

Length = n
Surface area 5739042157023479904
Volume 9.3547513159554E+26
Space diagonal 1693966079.5045

Equilateral Triangle

Length = n
Perimeter 2934035316
Area 4.1417969178101E+17
Altitude 846983039.75223

Triangular Pyramid

Length = n
Surface area 4.1417969178101E+17
Volume 1.1024680153043E+26
Height 461039170.70765