56986887 (number)

56986887 is an odd 8-digits composite number following 56986886 and preceding 56986888. In scientific notation, it is written as 5.6986887 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 37045632 positive integers (up to 56986887) that are relatively prime to 56986887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.6986887 × 10^7
Engineering notation 5.6986887 × 10^6

Prime Factorization of 56986887

Prime Factorization 3 × 83 × 79 × 2897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 56986887
Product of the distinct prime numbers

The prime factorization of 56986887 is 3 × 83 × 79 × 2897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56986887)

Multiplication

n×y
n×2 113973774
n×3 170960661
n×4 227947548
n×5 284934435

Division

n÷y
n÷2 28493443.5
n÷3 18995629
n÷3 14246721.75
n÷5 11397377.4

Exponentiation

ny
n2 3247505289950769
n3 1.8506521699033E+23
n4 1.0546290608258E+31
n5 6.0100027116197E+38

Nth Root

y√n
2√n 7548.965955679
3√n 384.8205989372
4√n 86.884785524734
5√n 35.575825540413

Divisors of 56986887

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56986886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56986887 can be divided by 16 positive divisors. The sum of these divisors (counting 56986887) is 1, the average is 0.0625.

Base conversion 56986887

Base System Value
2 Binary 11011001011000110100000111
3 Ternary 10222020020022110
4 Quaternary 3121120310013
5 Quinary 104042040022
6 Senary 5353232103
8 Octal 331306407
10 Decimal 56986887
12 Duodecimal 17102633
16 Hexadecimal 3658d07
20 Vigesimal hg3747
36 Base36 xxfd3

Cryptographic Hash Functions

md5 e5518be07e3f98a8945bb2bed589c13f
sha1 18e93be5b17baf5f40521e7971ff484f15614aaa
sha256 50029a948aa1184ae59d2b5be8d1b649610ea7b293332ddc0317ae6e26755b24
sha512 b8faa5d48343f9374642d8f56bbfeebd0169a4eb2433b5daf314d4858c51de70c737d41ca33cbb82d03b55ba846a414ee343a8d38c6dc2d4329b2f4f06b09dd7
ripemd-160 7e43af40f6e8c51949b7821c4262ee51cb07b06f

56986887 as geometric shapes

Circle

Radius = n
Diameter 113973774
Circumference 358059171.1003
Area 1.0202338761403E+16

Sphere

Radius = n
Volume 7.7519936817575E+23
Surface area 4.0809355045613E+16
Circumference 358059171.1003

Square

Length = n
Perimeter 227947548
Area 3247505289950769
Diagonal 80591628.472823

Cube

Length = n
Surface area 19485031739704614
Volume 1.8506521699033E+23
Space diagonal 98704183.649186

Equilateral Triangle

Length = n
Perimeter 170960661
Area 1.4062110400109E+15
Altitude 49352091.824593

Triangular Pyramid

Length = n
Surface area 1.4062110400109E+15
Volume 2.1810144982603E+22
Height 26863876.157608