55756980 (number)

55756980 is an even 8-digits composite number following 55756979 and preceding 55756981. In scientific notation, it is written as 5.5756980 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 14766336 positive integers (up to 55756980) that are relatively prime to 55756980.

Interesting facts

Basic properties

Name

Name fifty-five million seven hundred fifty-six thousand nine hundred eighty

Notation

Scientific notation 5.5756980 × 10^7
Engineering notation 5.5756980 × 10^6

Prime Factorization of 55756980

Prime Factorization 2 × 2 × 45 × 157 × 1973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27878490
Product of the distinct prime numbers

The prime factorization of 55756980 is 2 × 2 × 45 × 157 × 1973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 57, 14, 824, 521, 3013, 3417, 4988, 259, 805660, 270344, 1630970, 6989222, 61383869, 5395312, 703110159, 384544457, 5999062181, 9569045377

Basic calculations (n = 55756980)

Multiplication

n×y
n×2 111513960
n×3 167270940
n×4 223027920
n×5 278784900

Division

n÷y
n÷2 27878490
n÷3 18585660
n÷3 13939245
n÷5 11151396

Exponentiation

ny
n2 3108840818720400
n3 1.7333957535258E+23
n4 9.6648912361421E+30
n5 5.3888514735575E+38

Nth Root

y√n
2√n 7467.0596622767
3√n 382.03200484752
4√n 86.412149969068
5√n 35.420920935427

Divisors of 55756980

1, 2, 4, 45, 90, 157, 180, 314, 628, 1973, 3946, 7065, 7892, 14130, 28260, 88785, 177570, 309761, 355140, 619522, 1239044, 13939245, 27878490, 55756980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55756979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55756980 can be divided by 24 positive divisors. The sum of these divisors (counting 55756980) is 1, the average is 0.041666666666667.

Base conversion 55756980

Base System Value
2 Binary 11010100101100100010110100
3 Ternary 10212220202012100
4 Quaternary 3110230202310
5 Quinary 103233210410
6 Senary 5311022100
8 Octal 324544264
10 Decimal 55756980
12 Duodecimal 1680a930
16 Hexadecimal 352c8b4
20 Vigesimal h89c90
36 Base36 x72d0

Cryptographic Hash Functions

md5 c13e689b10773c8830d3640ba0e5a9e9
sha1 6111607d03a11db69db5b14ab7c69e4cd04c1582
sha256 eb696a72ada54cd0b0698fd2e447d8ed33031cb8d2ee9d133d95b5bdbf0be1f6
sha512 6478ee2a6f4a78cb862e32b68260bf898673f3e3f5fbc768b127efed1c59c3edb47eceb887e110fec9a3835d8b15928cd44b57a9e8368bbb8523da4649814ef9
ripemd-160 b2b5545870e2ab0e25c6e93c64acfed847d587e1

55756980 as geometric shapes

Circle

Radius = n
Diameter 111513960
Circumference 350331437.50871
Area 9.7667114772721E+15

Sphere

Radius = n
Volume 7.2608311533871E+23
Surface area 3.9066845909088E+16
Circumference 350331437.50871

Square

Length = n
Perimeter 223027920
Area 3108840818720400
Diagonal 78852277.312965

Cube

Length = n
Surface area 18653044912322400
Volume 1.7333957535258E+23
Space diagonal 96573922.236602

Equilateral Triangle

Length = n
Perimeter 167270940
Area 1.3461675626669E+15
Altitude 48286961.118301

Triangular Pyramid

Length = n
Surface area 1.3461675626669E+15
Volume 2.0428264863301E+22
Height 26284092.437655