61072544 (number)

61072544 is an even 8-digits composite number following 61072543 and preceding 61072545. In scientific notation, it is written as 6.1072544 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 72 positive divisors. There are 26906880 positive integers (up to 61072544) that are relatively prime to 61072544.

Interesting facts

Basic properties

Name

Name sixty-one million seventy-two thousand five hundred forty-four

Notation

Scientific notation 6.1072544 × 10^7
Engineering notation 6.1072544 × 10^6

Prime Factorization of 61072544

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 23 × 13 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 293618
Product of the distinct prime numbers

The prime factorization of 61072544 is 2 × 2 × 2 × 2 × 2 × 13 × 23 × 13 × 491. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 7, 87, 69, 288, 772, 6340, 4001, 68335, 54982, 320243, 423819, 6830294, 6909990, 92352616, 41074613, 262198598, 456984901, 4003487622, 6228229048

Basic calculations (n = 61072544)

Multiplication

n×y
n×2 122145088
n×3 183217632
n×4 244290176
n×5 305362720

Division

n÷y
n÷2 30536272
n÷3 20357514.666667
n÷3 15268136
n÷5 12214508.8

Exponentiation

ny
n2 3729855630631936
n3 2.2779177211542E+23
n4 1.3911823025357E+31
n5 8.4963042383631E+38

Nth Root

y√n
2√n 7814.8924496758
3√n 393.80570526233
4√n 88.401880351471
5√n 36.071915273122

Divisors of 61072544

1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 416, 491, 598, 676, 736, 982, 1196, 1352, 1964, 2392, 2704, 3887, 3928, 4784, 5408, 6383, 7774, 7856, 9568, 11293, 12766, 15548, 15712, 22586, 25532, 31096, 45172, 51064, 62192, 82979, 90344, 102128, 124384, 146809, 165958, 180688, 204256, 293618, 331916, 361376, 587236, 663832, 1174472, 1327664, 1908517, 2348944, 2655328, 3817034, 4697888, 7634068, 15268136, 30536272, 61072544

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61072543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61072544 can be divided by 72 positive divisors. The sum of these divisors (counting 61072544) is 1, the average is 0.013888888888889.

Base conversion 61072544

Base System Value
2 Binary 11101000111110010010100000
3 Ternary 11020220210210002
4 Quaternary 3220332102200
5 Quinary 111113310134
6 Senary 10020555132
8 Octal 350762240
10 Decimal 61072544
12 Duodecimal 18552aa8
16 Hexadecimal 3a3e4a0
20 Vigesimal j1e174
36 Base36 10czvk

Cryptographic Hash Functions

md5 f5ef44e9543ab84345076d6e9840518d
sha1 ccac68e0e38f0daef14e1b12d4b161ece091df74
sha256 3b76fcb4faf705fcaf209e9420d805e5609b10cab7885c71c70fa7b6c8a8665b
sha512 f90caabfc29c76f00f91666306493a7e538b14dc63b223d7776eaaccdcf74b08af66a68b0179a2a7e9e48cd8357f9024a5f5617f33368ba347c7cb784749e746
ripemd-160 a79ebb95bb7dea831603ad803458799a2776fd07

61072544 as geometric shapes

Circle

Radius = n
Diameter 122145088
Circumference 383730111.13288
Area 1.1717687048144E+16

Sphere

Radius = n
Volume 9.5417194376799E+23
Surface area 4.6870748192575E+16
Circumference 383730111.13288

Square

Length = n
Perimeter 244290176
Area 3729855630631936
Diagonal 86369620.013428

Cube

Length = n
Surface area 22379133783791616
Volume 2.2779177211542E+23
Space diagonal 105780749.15549

Equilateral Triangle

Length = n
Perimeter 183217632
Area 1.6150748642878E+15
Altitude 52890374.577743

Triangular Pyramid

Length = n
Surface area 1.6150748642878E+15
Volume 2.6845517793552E+22
Height 28789873.337809