56497987 (number)

56497987 is an odd 8-digits composite number following 56497986 and preceding 56497988. In scientific notation, it is written as 5.6497987 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 41292288 positive integers (up to 56497987) that are relatively prime to 56497987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.6497987 × 10^7
Engineering notation 5.6497987 × 10^6

Prime Factorization of 56497987

Prime Factorization 7 × 17 × 13 × 59 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 56497987
Product of the distinct prime numbers

The prime factorization of 56497987 is 7 × 17 × 13 × 59 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 65, 19, 187, 248, 7369, 6703, 95189, 50459, 460121, 957444, 5052230, 3666966, 7860411, 98700661, 316424070, 448894517, 4699219657, 9714973791

Basic calculations (n = 56497987)

Multiplication

n×y
n×2 112995974
n×3 169493961
n×4 225991948
n×5 282489935

Division

n÷y
n÷2 28248993.5
n÷3 18832662.333333
n÷3 14124496.75
n÷5 11299597.4

Exponentiation

ny
n2 3192022535052169
n3 1.8034284768908E+23
n4 1.0189007864281E+31
n5 5.7565843385904E+38

Nth Root

y√n
2√n 7516.5142852256
3√n 383.71695676893
4√n 86.697833221053
5√n 35.514572792027

Divisors of 56497987

1, 7, 13, 17, 59, 91, 119, 221, 413, 619, 767, 1003, 1547, 4333, 5369, 7021, 8047, 10523, 13039, 36521, 56329, 73661, 91273, 136799, 255647, 474773, 620857, 957593, 3323411, 4345999, 8071141, 56497987

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 -56497986
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 56497987 can be divided by 32 positive divisors. The sum of these divisors (counting 56497987) is 1, the average is 0.03125.

Base conversion 56497987

Base System Value
2 Binary 11010111100001011101000011
3 Ternary 10221022101200001
4 Quaternary 3113201131003
5 Quinary 103430413422
6 Senary 5334540431
8 Octal 327413503
10 Decimal 56497987
12 Duodecimal 16b07717
16 Hexadecimal 35e1743
20 Vigesimal hd24j7
36 Base36 xmy4j

Cryptographic Hash Functions

md5 f10346360012259ec426024bafc40ca8
sha1 d61c649eaa935e4c3c3bcdb7a886855e7724c6ad
sha256 70a58d8e015f11545b4a8b5835bf024bcf60edc3640ac939755e77c3c2654634
sha512 660b2cc050d7ab33065615d99100cf31522b9899d4db98ab9909d30f05ed35d91b1a8938859eb063a8cb631f12cd37bec7a665f44f991f450a08b7cb6d68223b
ripemd-160 d39dc19fd3ee85ee6b88b13058879477c7c7b282

56497987 as geometric shapes

Circle

Radius = n
Diameter 112995974
Circumference 354987321.80362
Area 1.0028034546213E+16

Sphere

Radius = n
Volume 7.5541835390332E+23
Surface area 4.0112138184852E+16
Circumference 354987321.80362

Square

Length = n
Perimeter 225991948
Area 3192022535052169
Diagonal 79900219.462179

Cube

Length = n
Surface area 19152135210313014
Volume 1.8034284768908E+23
Space diagonal 97857384.009366

Equilateral Triangle

Length = n
Perimeter 169493961
Area 1.3821863024038E+15
Altitude 48928692.004683

Triangular Pyramid

Length = n
Surface area 1.3821863024038E+15
Volume 2.1253608423241E+22
Height 26633406.487393