61562641 (number)

61562641 is an odd 8-digits composite number following 61562640 and preceding 61562642. In scientific notation, it is written as 6.1562641 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 49828608 positive integers (up to 61562641) that are relatively prime to 61562641.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred sixty-two thousand six hundred forty-one

Notation

Scientific notation 6.1562641 × 10^7
Engineering notation 6.1562641 × 10^6

Prime Factorization of 61562641

Prime Factorization 19 × 7 × 433 × 1069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61562641
Product of the distinct prime numbers

The prime factorization of 61562641 is 19 × 7 × 433 × 1069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 43, 63, 995, 957, 9011, 5758, 21087, 99550, 682187, 144936, 2293122, 2531128, 96438834, 97517421, 843672534, 418808346, 9915777733, 4188712474

Basic calculations (n = 61562641)

Multiplication

n×y
n×2 123125282
n×3 184687923
n×4 246250564
n×5 307813205

Division

n÷y
n÷2 30781320.5
n÷3 20520880.333333
n÷3 15390660.25
n÷5 12312528.2

Exponentiation

ny
n2 3789958766894881
n3 2.3331987097115E+23
n4 1.4363787454763E+31
n5 8.842726904779E+38

Nth Root

y√n
2√n 7846.1863984996
3√n 394.85630836069
4√n 88.578701720558
5√n 36.12962454948

Divisors of 61562641

1, 7, 19, 133, 433, 1069, 3031, 7483, 8227, 20311, 57589, 142177, 462877, 3240139, 8794663, 61562641

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 -61562640
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 61562641 can be divided by 16 positive divisors. The sum of these divisors (counting 61562641) is 1, the average is 0.0625.

Base conversion 61562641

Base System Value
2 Binary 11101010110101111100010001
3 Ternary 11021211201001211
4 Quaternary 3222311330101
5 Quinary 111230001031
6 Senary 10035300121
8 Octal 352657421
10 Decimal 61562641
12 Duodecimal 1874a641
16 Hexadecimal 3ab5f11
20 Vigesimal j4f6c1
36 Base36 10ni1d

Cryptographic Hash Functions

md5 d1f390330b4ef8debb2c37f28a4b0f04
sha1 847f503004d7e665ec8e8a6e12e76a677569314a
sha256 93fc24b8efbd2157270bf5620774f5f75ad910670b8eb4eac3b3f710dfeedb41
sha512 0abe7f1a7af00150bfce03837c7b341f53be2ad38f824f3288ac220394ea7555c8e8d55356afb46b6824b7ae80b504c30b70597c88dabe0d5e32f7202832d892
ripemd-160 8c03a82afa518e836c35d8e600f410c6daf8c4c5

61562641 as geometric shapes

Circle

Radius = n
Diameter 123125282
Circumference 386809481.40237
Area 1.1906506619485E+16

Sphere

Radius = n
Volume 9.7732799010599E+23
Surface area 4.7626026477941E+16
Circumference 386809481.40237

Square

Length = n
Perimeter 246250564
Area 3789958766894881
Diagonal 87062721.837706

Cube

Length = n
Surface area 22739752601369286
Volume 2.3331987097115E+23
Space diagonal 106629622.06012

Equilateral Triangle

Length = n
Perimeter 184687923
Area 1.6411002857133E+15
Altitude 53314811.030061

Triangular Pyramid

Length = n
Surface area 1.6411002857133E+15
Volume 2.7497010491545E+22
Height 29020907.279235