64492772 (number)

64492772 is an even 8-digits composite number following 64492771 and preceding 64492773. In scientific notation, it is written as 6.4492772 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 31206120 positive integers (up to 64492772) that are relatively prime to 64492772.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred ninety-two thousand seven hundred seventy-two

Notation

Scientific notation 6.4492772 × 10^7
Engineering notation 6.4492772 × 10^6

Prime Factorization of 64492772

Prime Factorization 2 × 2 × 31 × 520103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32246386
Product of the distinct prime numbers

The prime factorization of 64492772 is 2 × 2 × 31 × 520103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 1, 62, 334, 875, 8599, 6345, 81135, 62958, 693768, 776132, 4898452, 3379999, 97916306, 4767641, 264557536, 868269282, 5594974883, 7121570641

Basic calculations (n = 64492772)

Multiplication

n×y
n×2 128985544
n×3 193478316
n×4 257971088
n×5 322463860

Division

n÷y
n÷2 32246386
n÷3 21497590.666667
n÷3 16123193
n÷5 12898554.4

Exponentiation

ny
n2 4159317640243984
n3 2.6824592424783E+23
n4 1.7299923232445E+31
n5 1.1157200046476E+39

Nth Root

y√n
2√n 8030.7391938725
3√n 401.02398473463
4√n 89.614391667145
5√n 36.467182359101

Divisors of 64492772

1, 2, 4, 31, 62, 124, 520103, 1040206, 2080412, 16123193, 32246386, 64492772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64492771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64492772 can be divided by 12 positive divisors. The sum of these divisors (counting 64492772) is 1, the average is 0.083333333333333.

Base conversion 64492772

Base System Value
2 Binary 11110110000001010011100100
3 Ternary 11111100120110012
4 Quaternary 3312001103210
5 Quinary 113002232042
6 Senary 10222145352
8 Octal 366012344
10 Decimal 64492772
12 Duodecimal 19722258
16 Hexadecimal 3d814e4
20 Vigesimal 1031bic
36 Base36 12eaxw

Cryptographic Hash Functions

md5 1cc16ee5ebc453673235596d68fec26a
sha1 6186587efec2f35ea8d847dc948797056ac47684
sha256 60827abf180107fc0c5e410b23031e49ddb1dc0a5496e52b1d1d868ce4a59434
sha512 97d8908c1cdd87a923458148dfcdaa298d819fdc546aa847e4de8c6c06a2ae68471bbbe423bc8e95239dd35c6062930e97c69ef01cf892f5dcdc9aa95a0fdab5
ripemd-160 b8e7d5cf59c8f7a0cd9d7f6e129728228ae1371a

64492772 as geometric shapes

Circle

Radius = n
Diameter 128985544
Circumference 405220037.44968
Area 1.3066881742537E+16

Sphere

Radius = n
Volume 1.1236258999632E+24
Surface area 5.2267526970148E+16
Circumference 405220037.44968

Square

Length = n
Perimeter 257971088
Area 4159317640243984
Diagonal 91206552.837436

Cube

Length = n
Surface area 24955905841463904
Volume 2.6824592424783E+23
Space diagonal 111704757.82496

Equilateral Triangle

Length = n
Perimeter 193478316
Area 1.80103736943E+15
Altitude 55852378.912478

Triangular Pyramid

Length = n
Surface area 1.80103736943E+15
Volume 3.1613085343549E+22
Height 30402184.279145