64492030 (number)

64492030 is an even 8-digits composite number following 64492029 and preceding 64492031. In scientific notation, it is written as 6.4492030 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 25559712 positive integers (up to 64492030) that are relatively prime to 64492030.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred ninety-two thousand thirty

Notation

Scientific notation 6.4492030 × 10^7
Engineering notation 6.4492030 × 10^6

Prime Factorization of 64492030

Prime Factorization 2 × 5 × 109 × 59167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64492030
Product of the distinct prime numbers

The prime factorization of 64492030 is 2 × 5 × 109 × 59167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 66, 65, 537, 276, 1411, 6794, 63264, 48108, 788354, 940240, 4424728, 388425, 34255030, 39205719, 417945332, 390289846, 5230060076, 7546799382

Basic calculations (n = 64492030)

Multiplication

n×y
n×2 128984060
n×3 193476090
n×4 257968120
n×5 322460150

Division

n÷y
n÷2 32246015
n÷3 21497343.333333
n÷3 16123007.5
n÷5 12898406

Exponentiation

ny
n2 4159221933520900
n3 2.6823666571329E+23
n4 1.7299127092281E+31
n5 1.1156558234092E+39

Nth Root

y√n
2√n 8030.6929962488
3√n 401.02244677966
4√n 89.614133908937
5√n 36.467098446523

Divisors of 64492030

1, 2, 5, 10, 109, 218, 545, 1090, 59167, 118334, 295835, 591670, 6449203, 12898406, 32246015, 64492030

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 -64492029
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 64492030 can be divided by 16 positive divisors. The sum of these divisors (counting 64492030) is 1, the average is 0.0625.

Base conversion 64492030

Base System Value
2 Binary 11110110000001000111111110
3 Ternary 11111100112102201
4 Quaternary 3312001013332
5 Quinary 113002221110
6 Senary 10222142114
8 Octal 366010776
10 Decimal 64492030
12 Duodecimal 1972193a
16 Hexadecimal 3d811fe
20 Vigesimal 1031a1a
36 Base36 12eada

Cryptographic Hash Functions

md5 7cfcf7f5913ac47d41f1eb3c56370318
sha1 009d79b9187f535132c591cccce7aa796600b3ea
sha256 b01bdb97ddc7a4d38cfe179f8effd82dc4e7641e9fd2b708ae1a82f205a31462
sha512 5845e6e73c5b680fecb259bbaac7a5cb22c127351b8094cb585e67c3b95de1843f922a13185aa149ccb96ea73d6baf14819f841070bbe5eeab7015ff504e0b75
ripemd-160 0b702fa53649497dea6d793ba6e646438b5d83de

64492030 as geometric shapes

Circle

Radius = n
Diameter 128984060
Circumference 405215375.32619
Area 1.3066581070999E+16

Sphere

Radius = n
Volume 1.1235871179044E+24
Surface area 5.2266324283995E+16
Circumference 405215375.32619

Square

Length = n
Perimeter 257968120
Area 4159221933520900
Diagonal 91205503.490973

Cube

Length = n
Surface area 24955331601125400
Volume 2.6823666571329E+23
Space diagonal 111703472.64326

Equilateral Triangle

Length = n
Perimeter 193476090
Area 1.8009959272033E+15
Altitude 55851736.321628

Triangular Pyramid

Length = n
Surface area 1.8009959272033E+15
Volume 3.1611994214789E+22
Height 30401834.496991