64672458 (number)

64672458 is an even 8-digits composite number following 64672457 and preceding 64672459. In scientific notation, it is written as 6.4672458 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 20620160 positive integers (up to 64672458) that are relatively prime to 64672458.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred seventy-two thousand four hundred fifty-eight

Notation

Scientific notation 6.4672458 × 10^7
Engineering notation 6.4672458 × 10^6

Prime Factorization of 64672458

Prime Factorization 2 × 3 × 23 × 468641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64672458
Product of the distinct prime numbers

The prime factorization of 64672458 is 2 × 3 × 23 × 468641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 6, 13, 705, 974, 455, 3465, 5029, 87042, 840172, 760043, 8153852, 4423909, 9667281, 18051344, 21689856, 302777261, 5488989734, 4860782304

Basic calculations (n = 64672458)

Multiplication

n×y
n×2 129344916
n×3 194017374
n×4 258689832
n×5 323362290

Division

n÷y
n÷2 32336229
n÷3 21557486
n÷3 16168114.5
n÷5 12934491.6

Exponentiation

ny
n2 4182526823761764
n3 2.7049429034361E+23
n4 1.7493530631487E+31
n5 1.1313496250365E+39

Nth Root

y√n
2√n 8041.9188008833
3√n 401.39607592794
4√n 89.676746154637
5√n 36.487480297846

Divisors of 64672458

1, 2, 3, 6, 23, 46, 69, 138, 468641, 937282, 1405923, 2811846, 10778743, 21557486, 32336229, 64672458

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 -64672457
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 64672458 can be divided by 16 positive divisors. The sum of these divisors (counting 64672458) is 1, the average is 0.0625.

Base conversion 64672458

Base System Value
2 Binary 11110110101101001011001010
3 Ternary 11111200200221020
4 Quaternary 3312231023022
5 Quinary 113024004313
6 Senary 10230053310
8 Octal 366551312
10 Decimal 64672458
12 Duodecimal 197aa236
16 Hexadecimal 3dad2ca
20 Vigesimal 104412i
36 Base36 12i5l6

Cryptographic Hash Functions

md5 e2ab9c8956dfd628143edc4393d88c8d
sha1 c28c6a2503dcf24c80fea1a5bdb2d7cde131d5f3
sha256 4a3fdcddffd1dd8262415f31020410bf6dd102bccb18b7e239f9b6c82d39c06f
sha512 7a738773681a6bf8c1b8d5ddfb6320dad66f35c58ac4b243f8a4a85178698296678581e061333476f32e59745e2ed74edfb4c15ea7dfe95bdd1b07ce618784ad
ripemd-160 09e4bc8040a1ad6ba6172630c82c763a02c57435

64672458 as geometric shapes

Circle

Radius = n
Diameter 129344916
Circumference 406349037.88479
Area 1.3139795542972E+16

Sphere

Radius = n
Volume 1.1330438338419E+24
Surface area 5.2559182171889E+16
Circumference 406349037.88479

Square

Length = n
Perimeter 258689832
Area 4182526823761764
Diagonal 91460667.215604

Cube

Length = n
Surface area 25095160942570584
Volume 2.7049429034361E+23
Space diagonal 112015983.10636

Equilateral Triangle

Length = n
Perimeter 194017374
Area 1.8110872406938E+15
Altitude 56007991.553182

Triangular Pyramid

Length = n
Surface area 1.8110872406938E+15
Volume 3.1878057829034E+22
Height 30486889.071868