56987658 (number)

56987658 is an even 8-digits composite number following 56987657 and preceding 56987659. In scientific notation, it is written as 5.6987658 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 15028416 positive integers (up to 56987658) that are relatively prime to 56987658.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.6987658 × 10^7
Engineering notation 5.6987658 × 10^6

Prime Factorization of 56987658

Prime Factorization 2 × 27 × 7 × 13 × 11597

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 56987658
Product of the distinct prime numbers

The prime factorization of 56987658 is 2 × 27 × 7 × 13 × 11597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 16, 29, 767, 605, 3639, 5306, 75135, 58588, 420039, 21551, 9076803, 1026871, 77323964, 14424679, 4607885, 149853958, 6089369055, 7914607488

Basic calculations (n = 56987658)

Multiplication

n×y
n×2 113975316
n×3 170962974
n×4 227950632
n×5 284938290

Division

n÷y
n÷2 28493829
n÷3 18995886
n÷3 14246914.5
n÷5 11397531.6

Exponentiation

ny
n2 3247593164324964
n3 1.8507272857169E+23
n4 1.054686136097E+31
n5 6.0104092821239E+38

Nth Root

y√n
2√n 7549.0170221029
3√n 384.82233439693
4√n 86.885079398611
5√n 35.575921804008

Divisors of 56987658

1, 2, 7, 13, 14, 26, 27, 54, 91, 182, 189, 351, 378, 702, 2457, 4914, 11597, 23194, 81179, 150761, 162358, 301522, 313119, 626238, 1055327, 2110654, 2191833, 4070547, 4383666, 8141094, 28493829, 56987658

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 -56987657
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 56987658 can be divided by 32 positive divisors. The sum of these divisors (counting 56987658) is 1, the average is 0.03125.

Base conversion 56987658

Base System Value
2 Binary 11011001011001000000001010
3 Ternary 10222020021101000
4 Quaternary 3121121000022
5 Quinary 104042101113
6 Senary 5353235430
8 Octal 331310012
10 Decimal 56987658
12 Duodecimal 17102b76
16 Hexadecimal 365900a
20 Vigesimal hg392i
36 Base36 xxfyi

Cryptographic Hash Functions

md5 f36841ce783bfbbf265f007ace72229e
sha1 824c6b37c36ae60b746ae6750ccde5d0fcadd199
sha256 ee897ab35a134f5087472dff1ecd890d0b5b3f547f1951c7fa7f07b91a539a11
sha512 3aa77e26bc934e37dcd1a44dea4a9e60567a0386357c2034adfac78d334a21832af6649b29b7e3fe3c05a69a1446ab333df8fd0d1bad2786cfd712c6ed1b7ce1
ripemd-160 11a24c845948246e61d3e326a48a26b24cbbd024

56987658 as geometric shapes

Circle

Radius = n
Diameter 113975316
Circumference 358064015.43618
Area 1.0202614826892E+16

Sphere

Radius = n
Volume 7.7523083261418E+23
Surface area 4.0810459307567E+16
Circumference 358064015.43618

Square

Length = n
Perimeter 227950632
Area 3247593164324964
Diagonal 80592718.83148

Cube

Length = n
Surface area 19485558985949784
Volume 1.8507272857169E+23
Space diagonal 98705519.060359

Equilateral Triangle

Length = n
Perimeter 170962974
Area 1.4062490907311E+15
Altitude 49352759.530179

Triangular Pyramid

Length = n
Surface area 1.4062490907311E+15
Volume 2.1811030230956E+22
Height 26864239.610493