56943980 (number)

56943980 is an even 8-digits composite number following 56943979 and preceding 56943981. In scientific notation, it is written as 5.6943980 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 22520960 positive integers (up to 56943980) that are relatively prime to 56943980.

Interesting facts

Basic properties

Name

Name fifty-six million nine hundred forty-three thousand nine hundred eighty

Notation

Scientific notation 5.6943980 × 10^7
Engineering notation 5.6943980 × 10^6

Prime Factorization of 56943980

Prime Factorization 2 × 2 × 445 × 31991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28471990
Product of the distinct prime numbers

The prime factorization of 56943980 is 2 × 2 × 445 × 31991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 27, 48, 457, 160, 4773, 4720, 10582, 59987, 396332, 427212, 5474598, 926983, 40286902, 56327082, 947198461, 885796212, 1179314775, 1993850416

Basic calculations (n = 56943980)

Multiplication

n×y
n×2 113887960
n×3 170831940
n×4 227775920
n×5 284719900

Division

n÷y
n÷2 28471990
n÷3 18981326.666667
n÷3 14235995
n÷5 11388796

Exponentiation

ny
n2 3242616858240400
n3 1.846475095233E+23
n4 1.0514564089345E+31
n5 5.9874112721237E+38

Nth Root

y√n
2√n 7546.1235081332
3√n 384.72399400444
4√n 86.868426416812
5√n 35.570466722069

Divisors of 56943980

1, 2, 4, 445, 890, 1780, 31991, 63982, 127964, 14235995, 28471990, 56943980

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 -56943979
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 56943980 can be divided by 12 positive divisors. The sum of these divisors (counting 56943980) is 1, the average is 0.083333333333333.

Base conversion 56943980

Base System Value
2 Binary 11011001001110010101101100
3 Ternary 10222011001110022
4 Quaternary 3121032111230
5 Quinary 104034201410
6 Senary 5352301312
8 Octal 331162554
10 Decimal 56943980
12 Duodecimal 170a1838
16 Hexadecimal 364e56c
20 Vigesimal hfhjj0
36 Base36 xwi98

Cryptographic Hash Functions

md5 60bec189095d5e76674ba4e69fbdcba2
sha1 e47115dd042010e767a55918476c8332238d0d55
sha256 445eea60e04cceccb90f0f3a9c71102ba512aa24b9fc3689f231901bdebc0eb8
sha512 b7b11c48fc5ece8fd8f25df8e24fe60a1a4bdc0a7c1413262b7ea883d2519df20d2f7946092992bcc6a17ef112db3c67f5fd5fa31d508a2df1369d4f781fc108
ripemd-160 cbbad707d04d8f48fd870852be4342a8dcc3e237

56943980 as geometric shapes

Circle

Radius = n
Diameter 113887960
Circumference 357789578.46833
Area 1.0186981300254E+16

Sphere

Radius = n
Volume 7.7344967922942E+23
Surface area 4.0747925201018E+16
Circumference 357789578.46833

Square

Length = n
Perimeter 227775920
Area 3242616858240400
Diagonal 80530948.811502

Cube

Length = n
Surface area 19455701149442400
Volume 1.846475095233E+23
Space diagonal 98629866.545186

Equilateral Triangle

Length = n
Perimeter 170831940
Area 1.4040942869879E+15
Altitude 49314933.272593

Triangular Pyramid

Length = n
Surface area 1.4040942869879E+15
Volume 2.1760917685523E+22
Height 26843649.603834