61041645 (number)

61041645 is an odd 8-digits composite number following 61041644 and preceding 61041646. In scientific notation, it is written as 6.1041645 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 26260992 positive integers (up to 61041645) that are relatively prime to 61041645.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1041645 × 10^7
Engineering notation 6.1041645 × 10^6

Prime Factorization of 61041645

Prime Factorization 7 × 3 × 51 × 5 × 11399

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61041645
Product of the distinct prime numbers

The prime factorization of 61041645 is 7 × 3 × 51 × 5 × 11399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 100, 91, 174, 618, 1921, 9558, 43143, 7913, 228613, 679708, 5487494, 3483390, 274250, 71687737, 748576377, 727614369, 1170407651, 1230454642

Basic calculations (n = 61041645)

Multiplication

n×y
n×2 122083290
n×3 183124935
n×4 244166580
n×5 305208225

Division

n÷y
n÷2 30520822.5
n÷3 20347215
n÷3 15260411.25
n÷5 12208329

Exponentiation

ny
n2 3726082424306025
n3 2.2744620058523E+23
n4 1.3883690232722E+31
n5 8.474832904758E+38

Nth Root

y√n
2√n 7812.9152689633
3√n 393.73928013143
4√n 88.390696733103
5√n 36.068264494325

Divisors of 61041645

1, 3, 5, 7, 15, 21, 35, 51, 105, 153, 255, 357, 765, 1071, 1785, 5355, 11399, 34197, 56995, 79793, 170985, 239379, 398965, 581349, 1196895, 1744047, 2906745, 4069443, 8720235, 12208329, 20347215, 61041645

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 -61041644
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 61041645 can be divided by 32 positive divisors. The sum of these divisors (counting 61041645) is 1, the average is 0.03125.

Base conversion 61041645

Base System Value
2 Binary 11101000110110101111101101
3 Ternary 11020212020101200
4 Quaternary 3220312233231
5 Quinary 111111313040
6 Senary 10020200113
8 Octal 350665755
10 Decimal 61041645
12 Duodecimal 18539039
16 Hexadecimal 3a36bed
20 Vigesimal j1a425
36 Base36 10cc19

Cryptographic Hash Functions

md5 499447be460e5e575f97c39edea2b80c
sha1 49b674e19359ee5468fea31a15703db99064d15d
sha256 eef3f908ddd57ea6b6f2e9c77beeb0dc9901ca1f9c1af67294b59908d3bf282d
sha512 75fe7d904efdebc9e04b103c9ca437dc748a658d7aba11fa4ae63021c8bd3dfd3f8ab07d374d933e4d3e22ece7b9535aef4e7afdc0fc131f149d61d2790c5f81
ripemd-160 b1a87175260f9e32a3c88de53d4b9b0b30637fa8

61041645 as geometric shapes

Circle

Radius = n
Diameter 122083290
Circumference 383535966.99007
Area 1.170583317087E+16

Sphere

Radius = n
Volume 9.5272441712728E+23
Surface area 4.6823332683479E+16
Circumference 383535966.99007

Square

Length = n
Perimeter 244166580
Area 3726082424306025
Diagonal 86325922.228564

Cube

Length = n
Surface area 22356494545836150
Volume 2.2744620058523E+23
Space diagonal 105727230.51758

Equilateral Triangle

Length = n
Perimeter 183124935
Area 1.6134410180219E+15
Altitude 52863615.258791

Triangular Pyramid

Length = n
Surface area 1.6134410180219E+15
Volume 2.6804791798155E+22
Height 28775307.409521