64992248 (number)

64992248 is an even 8-digits composite number following 64992247 and preceding 64992249. In scientific notation, it is written as 6.4992248 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 31375456 positive integers (up to 64992248) that are relatively prime to 64992248.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred ninety-two thousand two hundred forty-eight

Notation

Scientific notation 6.4992248 × 10^7
Engineering notation 6.4992248 × 10^6

Prime Factorization of 64992248

Prime Factorization 2 × 2 × 2 × 29 × 280139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16248062
Product of the distinct prime numbers

The prime factorization of 64992248 is 2 × 2 × 2 × 29 × 280139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 84, 46, 388, 437, 8391, 392, 28007, 54036, 226592, 910937, 6992759, 8100517, 28036595, 19568980, 958917915, 948053743, 193293470, 2552739867

Basic calculations (n = 64992248)

Multiplication

n×y
n×2 129984496
n×3 194976744
n×4 259968992
n×5 324961240

Division

n÷y
n÷2 32496124
n÷3 21664082.666667
n÷3 16248062
n÷5 12998449.6

Exponentiation

ny
n2 4223992300093504
n3 2.7452675511777E+23
n4 1.7842110951249E+31
n5 1.1595988997871E+39

Nth Root

y√n
2√n 8061.7769753324
3√n 402.05659129212
4√n 89.787398755797
5√n 36.523493528409

Divisors of 64992248

1, 2, 4, 8, 29, 58, 116, 232, 280139, 560278, 1120556, 2241112, 8124031, 16248062, 32496124, 64992248

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 -64992247
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 64992248 can be divided by 16 positive divisors. The sum of these divisors (counting 64992248) is 1, the average is 0.0625.

Base conversion 64992248

Base System Value
2 Binary 11110111111011001111111000
3 Ternary 11112021221121022
4 Quaternary 3313323033320
5 Quinary 113114222443
6 Senary 10241002012
8 Octal 367731770
10 Decimal 64992248
12 Duodecimal 19923308
16 Hexadecimal 3dfb3f8
20 Vigesimal 10640c8
36 Base36 12p0c8

Cryptographic Hash Functions

md5 f11cec5fbb94d50f89d0f64313cd0af0
sha1 f90e40a97f85ba000287bd4415608c10dd3cace4
sha256 26d9fd60bc10af089e96e7d05035864b24a1f4b927b513217e75883448e63895
sha512 b264b0de99df1c5b890eb0dbb403dfc9037d6d125c3bc31225bc8ed3add91b8fa2f3e95da8c0a40f47835c4c51f0f60815650716a7fb26f1e61ef536b8ab596f
ripemd-160 b6078f174a2b843d6707b35a002bd9fda5501d42

64992248 as geometric shapes

Circle

Radius = n
Diameter 129984496
Circumference 408358337.71417
Area 1.3270063178794E+16

Sphere

Radius = n
Volume 1.1499349827891E+24
Surface area 5.3080252715174E+16
Circumference 408358337.71417

Square

Length = n
Perimeter 259968992
Area 4223992300093504
Diagonal 91912918.570716

Cube

Length = n
Surface area 25343953800561024
Volume 2.7452675511777E+23
Space diagonal 112569875.63412

Equilateral Triangle

Length = n
Perimeter 194976744
Area 1.8290423186354E+15
Altitude 56284937.817058

Triangular Pyramid

Length = n
Surface area 1.8290423186354E+15
Volume 3.2353288360152E+22
Height 30637639.523572