56987992 (number)

56987992 is an even 8-digits composite number following 56987991 and preceding 56987993. In scientific notation, it is written as 5.6987992 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 26262144 positive integers (up to 56987992) that are relatively prime to 56987992.

Interesting facts

Basic properties

Name

Name fifty-six million nine hundred eighty-seven thousand nine hundred ninety-two

Notation

Scientific notation 5.6987992 × 10^7
Engineering notation 5.6987992 × 10^6

Prime Factorization of 56987992

Prime Factorization 2 × 2 × 2 × 19 × 37 × 10133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14246998
Product of the distinct prime numbers

The prime factorization of 56987992 is 2 × 2 × 2 × 19 × 37 × 10133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 65, 46, 886, 735, 1681, 1703, 40276, 18442, 175918, 628847, 374878, 2325919, 9050290, 47824133, 434705824, 198104784, 8660203875, 8665936760

Basic calculations (n = 56987992)

Multiplication

n×y
n×2 113975984
n×3 170963976
n×4 227951968
n×5 284939960

Division

n÷y
n÷2 28493996
n÷3 18995997.333333
n÷3 14246998
n÷5 11397598.4

Exponentiation

ny
n2 3247631232192064
n3 1.8507598267911E+23
n4 1.0547108620309E+31
n5 6.0105854167732E+38

Nth Root

y√n
2√n 7549.039144156
3√n 384.82308619953
4√n 86.885206704916
5√n 35.575963505424

Divisors of 56987992

1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 10133, 20266, 40532, 81064, 192527, 374921, 385054, 749842, 770108, 1499684, 1540216, 2999368, 7123499, 14246998, 28493996, 56987992

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56987991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56987992 can be divided by 32 positive divisors. The sum of these divisors (counting 56987992) is 1, the average is 0.03125.

Base conversion 56987992

Base System Value
2 Binary 11011001011001000101011000
3 Ternary 10222020021211101
4 Quaternary 3121121011120
5 Quinary 104042103432
6 Senary 5353241144
8 Octal 331310530
10 Decimal 56987992
12 Duodecimal 171031b4
16 Hexadecimal 3659158
20 Vigesimal hg39jc
36 Base36 xxg7s

Cryptographic Hash Functions

md5 05c8a93299d0f95a0ad81978cb09d955
sha1 cc9211a9d98e468b30bd30724cf71b9a946cccf3
sha256 b08636f6041ec39ac834203ac8889e9e7238368d91e68b6ceb720b3a43bbecc7
sha512 8bd2d9002d292a522a222745af6a36c6fa5d9df76205c105bf4dfe2164b3608f7e075388786e9f9a19f5848d8758fe5aa55171cedb7670e1ef076b62e57bc7a5
ripemd-160 08dbfd32bfdb501aeb27519b45c53a5382efde03

56987992 as geometric shapes

Circle

Radius = n
Diameter 113975984
Circumference 358066114.02007
Area 1.0202734420623E+16

Sphere

Radius = n
Volume 7.7524446338748E+23
Surface area 4.0810937682493E+16
Circumference 358066114.02007

Square

Length = n
Perimeter 227951968
Area 3247631232192064
Diagonal 80593191.178809

Cube

Length = n
Surface area 19485787393152384
Volume 1.8507598267911E+23
Space diagonal 98706097.565329

Equilateral Triangle

Length = n
Perimeter 170963976
Area 1.406265574601E+15
Altitude 49353048.782664

Triangular Pyramid

Length = n
Surface area 1.406265574601E+15
Volume 2.1811413731194E+22
Height 26864397.059603