56451640 (number)

56451640 is an even 8-digits composite number following 56451639 and preceding 56451641. In scientific notation, it is written as 5.6451640 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 18828288 positive integers (up to 56451640) that are relatively prime to 56451640.

Interesting facts

Basic properties

Name

Name fifty-six million four hundred fifty-one thousand six hundred forty

Notation

Scientific notation 5.6451640 × 10^7
Engineering notation 5.6451640 × 10^6

Prime Factorization of 56451640

Prime Factorization 2 × 2 × 2 × 35 × 37 × 5449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14112910
Product of the distinct prime numbers

The prime factorization of 56451640 is 2 × 2 × 2 × 35 × 37 × 5449. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 94, 99, 666, 20, 9947, 2569, 95231, 5497, 1385, 481773, 7551170, 8190267, 74280477, 53109045, 153845719, 71011810, 1161405530, 2443074282

Basic calculations (n = 56451640)

Multiplication

n×y
n×2 112903280
n×3 169354920
n×4 225806560
n×5 282258200

Division

n÷y
n÷2 28225820
n÷3 18817213.333333
n÷3 14112910
n÷5 11290328

Exponentiation

ny
n2 3186787658689600
n3 1.7989938966479E+23
n4 1.0155615581576E+31
n5 5.7330115478954E+38

Nth Root

y√n
2√n 7513.4306411918
3√n 383.61200320681
4√n 86.680047538011
5√n 35.508744144453

Divisors of 56451640

1, 2, 4, 8, 35, 37, 70, 74, 140, 148, 280, 296, 1295, 2590, 5180, 5449, 10360, 10898, 21796, 43592, 190715, 201613, 381430, 403226, 762860, 806452, 1525720, 1612904, 7056455, 14112910, 28225820, 56451640

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 -56451639
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 56451640 can be divided by 32 positive divisors. The sum of these divisors (counting 56451640) is 1, the average is 0.03125.

Base conversion 56451640

Base System Value
2 Binary 11010111010110001000111000
3 Ternary 10221020001002111
4 Quaternary 3113112020320
5 Quinary 103422423030
6 Senary 5333542104
8 Octal 327261070
10 Decimal 56451640
12 Duodecimal 16aa4934
16 Hexadecimal 35d6238
20 Vigesimal hcg920
36 Base36 xlyd4

Cryptographic Hash Functions

md5 88905ee7e4d0d3e99e0c232cd9d8c465
sha1 62e373454b3b8b8a8fd37598a96e2c1b39ff3e27
sha256 55b78531e3d22d1bb7d5f524f16553f4d9b2d596386c67c94204a4d57cea76cb
sha512 24d36092e5b0b16e6f9a8bf51a6e670e7cd30a8c364aea1102dea13f8e2b92cbb2dffb610b36837c4e635c956ffa20e36a7adbf49646a0dc84d8c4cef7028120
ripemd-160 2e9d2aeba19d5e0ed2bd12603be72c61ed67a126

56451640 as geometric shapes

Circle

Radius = n
Diameter 112903280
Circumference 354696115.01419
Area 1.001158869709E+16

Sphere

Radius = n
Volume 7.5356080127491E+23
Surface area 4.0046354788359E+16
Circumference 354696115.01419

Square

Length = n
Perimeter 225806560
Area 3186787658689600
Diagonal 79834674.906204

Cube

Length = n
Surface area 19120725952137600
Volume 1.7989938966479E+23
Space diagonal 97777108.650588

Equilateral Triangle

Length = n
Perimeter 169354920
Area 1.379919534446E+15
Altitude 48888554.325294

Triangular Pyramid

Length = n
Surface area 1.379919534446E+15
Volume 2.1201346393882E+22
Height 26611558.302068