64702912 (number)

64702912 is an even 8-digits composite number following 64702911 and preceding 64702913. In scientific notation, it is written as 6.4702912 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 14 positive divisors. There are 32351424 positive integers (up to 64702912) that are relatively prime to 64702912.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred two thousand nine hundred twelve

Notation

Scientific notation 6.4702912 × 10^7
Engineering notation 6.4702912 × 10^6

Prime Factorization of 64702912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1010983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2021966
Product of the distinct prime numbers

The prime factorization of 64702912 is 2 × 2 × 2 × 2 × 2 × 2 × 1010983. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 29, 81, 910, 145, 672, 7091, 33289, 40889, 45996, 343177, 3998292, 8447758, 45820207, 17456371, 724698310, 778734649, 3761356825, 1653412406

Basic calculations (n = 64702912)

Multiplication

n×y
n×2 129405824
n×3 194108736
n×4 258811648
n×5 323514560

Division

n÷y
n÷2 32351456
n÷3 21567637.333333
n÷3 16175728
n÷5 12940582.4

Exponentiation

ny
n2 4186466821279744
n3 2.7087659432818E+23
n4 1.7526504445676E+31
n5 1.1340158748162E+39

Nth Root

y√n
2√n 8043.8120316178
3√n 401.45907130606
4√n 89.687301395559
5√n 36.490916012264

Divisors of 64702912

1, 2, 4, 8, 16, 32, 64, 1010983, 2021966, 4043932, 8087864, 16175728, 32351456, 64702912

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64702911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64702912 can be divided by 14 positive divisors. The sum of these divisors (counting 64702912) is 1, the average is 0.071428571428571.

Base conversion 64702912

Base System Value
2 Binary 11110110110100100111000000
3 Ternary 11111202020201011
4 Quaternary 3312310213000
5 Quinary 113030443122
6 Senary 10230450304
8 Octal 366644700
10 Decimal 64702912
12 Duodecimal 19803994
16 Hexadecimal 3db49c0
20 Vigesimal 1047h5c
36 Base36 12it34

Cryptographic Hash Functions

md5 6934298e9fbe3ff8f5d686841a61802b
sha1 738e3d6046090173cfa1ec0ee0653ac1c36083d0
sha256 56c05d2245cd0c711fa15f154025781395333efeda472a1fc29a41f80df7f3fb
sha512 4edbf4c1a5275ffc89bf49165d07fffad2737e25f05a7cb865172b0956b673c2c70f1ac17a884aff61d803191c1e797784b4b96729d35d1adc3ffbf0c071734a
ripemd-160 8c23c5a11a6bcf1b44a2048993a6ce4e9a8f987a

64702912 as geometric shapes

Circle

Radius = n
Diameter 129405824
Circumference 406540386.01013
Area 1.315217341023E+16

Sphere

Radius = n
Volume 1.1346452250278E+24
Surface area 5.2608693640919E+16
Circumference 406540386.01013

Square

Length = n
Perimeter 258811648
Area 4186466821279744
Diagonal 91503735.675433

Cube

Length = n
Surface area 25118800927678464
Volume 2.7087659432818E+23
Space diagonal 112068730.98166

Equilateral Triangle

Length = n
Perimeter 194108736
Area 1.8127933096645E+15
Altitude 56034365.490829

Triangular Pyramid

Length = n
Surface area 1.8127933096645E+15
Volume 3.1923112785696E+22
Height 30501245.225144