64722892 (number)

64722892 is an even 8-digits composite number following 64722891 and preceding 64722893. In scientific notation, it is written as 6.4722892 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 27993600 positive integers (up to 64722892) that are relatively prime to 64722892.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred twenty-two thousand eight hundred ninety-two

Notation

Scientific notation 6.4722892 × 10^7
Engineering notation 6.4722892 × 10^6

Prime Factorization of 64722892

Prime Factorization 2 × 2 × 13 × 109 × 19 × 601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32361446
Product of the distinct prime numbers

The prime factorization of 64722892 is 2 × 2 × 13 × 109 × 19 × 601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64722892)

Multiplication

n×y
n×2 129445784
n×3 194168676
n×4 258891568
n×5 323614460

Division

n÷y
n÷2 32361446
n÷3 21574297.333333
n÷3 16180723
n÷5 12944578.4

Exponentiation

ny
n2 4189052748843664
n3 2.7112760864571E+23
n4 1.7548162932595E+31
n5 1.1357678542847E+39

Nth Root

y√n
2√n 8045.0538842198
3√n 401.5003900376
4√n 89.694224363778
5√n 36.493169383682

Divisors of 64722892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64722891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64722892 can be divided by 48 positive divisors. The sum of these divisors (counting 64722892) is 1, the average is 0.020833333333333.

Base conversion 64722892

Base System Value
2 Binary 11110110111001011111001100
3 Ternary 11111210021010011
4 Quaternary 3312321133030
5 Quinary 113032113032
6 Senary 10231123004
8 Octal 366713714
10 Decimal 64722892
12 Duodecimal 19813464
16 Hexadecimal 3db97cc
20 Vigesimal 104a74c
36 Base36 12j8i4

Cryptographic Hash Functions

md5 56e5aa6af873cd112226a8037564d3a0
sha1 eb55af837f2353e6a3e80529d91282e503585136
sha256 ca358e793f41f236143649177607e043db242e6ae0f5e3cc58f47163a76efb86
sha512 98f01c96bb36ca2c9e2429b910035b4186aafe60ce3ae293cc67572cf28b6d3882756527a8a9f32fb4f5c09724451b8f52e285b28b13559ee03c0e48d9465f51
ripemd-160 8c60d315109f1d09a56010d69f55c904441a63ea

64722892 as geometric shapes

Circle

Radius = n
Diameter 129445784
Circumference 406665924.05257
Area 1.3160297341267E+16

Sphere

Radius = n
Volume 1.1356966713423E+24
Surface area 5.264118936507E+16
Circumference 406665924.05257

Square

Length = n
Perimeter 258891568
Area 4189052748843664
Diagonal 91531991.662409

Cube

Length = n
Surface area 25134316493061984
Volume 2.7112760864571E+23
Space diagonal 112103337.35679

Equilateral Triangle

Length = n
Perimeter 194168676
Area 1.8139130491458E+15
Altitude 56051668.678397

Triangular Pyramid

Length = n
Surface area 1.8139130491458E+15
Volume 3.1952695106713E+22
Height 30510663.88747