64740048 (number)

64740048 is an even 8-digits composite number following 64740047 and preceding 64740049. In scientific notation, it is written as 6.4740048 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 21542400 positive integers (up to 64740048) that are relatively prime to 64740048.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty thousand forty-eight

Notation

Scientific notation 6.4740048 × 10^7
Engineering notation 6.4740048 × 10^6

Prime Factorization of 64740048

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1361 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8092506
Product of the distinct prime numbers

The prime factorization of 64740048 is 2 × 2 × 2 × 2 × 3 × 1361 × 991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 41, 10, 288, 871, 2000, 9598, 98406, 93146, 35358, 116569, 8202837, 9693389, 76835136, 33009741, 420209271, 912211209, 7875232539, 9936408150

Basic calculations (n = 64740048)

Multiplication

n×y
n×2 129480096
n×3 194220144
n×4 258960192
n×5 323700240

Division

n÷y
n÷2 32370024
n÷3 21580016
n÷3 16185012
n÷5 12948009.6

Exponentiation

ny
n2 4191273815042304
n3 2.7134326796698E+23
n4 1.7566776192659E+31
n5 1.137273933918E+39

Nth Root

y√n
2√n 8046.1200587612
3√n 401.53586193921
4√n 89.700167551467
5√n 36.495103816535

Divisors of 64740048

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1361, 1982, 2722, 2973, 3964, 4083, 5444, 5946, 7928, 8166, 10888, 11892, 15856, 16332, 21776, 23784, 32664, 47568, 65328, 1348751, 2697502, 4046253, 5395004, 8092506, 10790008, 16185012, 21580016, 32370024, 64740048

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64740047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64740048 can be divided by 40 positive divisors. The sum of these divisors (counting 64740048) is 1, the average is 0.025.

Base conversion 64740048

Base System Value
2 Binary 11110110111101101011010000
3 Ternary 11111211010122120
4 Quaternary 3312331223100
5 Quinary 113033140143
6 Senary 10231334240
8 Octal 366755320
10 Decimal 64740048
12 Duodecimal 19821380
16 Hexadecimal 3dbdad0
20 Vigesimal 104ca28
36 Base36 12jlqo

Cryptographic Hash Functions

md5 e9e06fb5417d82fc7057ef9d3454085f
sha1 1e570773ef6afbc512954a0ca1f4c62619790194
sha256 9249e78816af1d36772023c4fb4b9feb7f808ba414cf5b217f9b2a78eae1c2d7
sha512 0d15e85fa9be36a7168c6376498f24db51b4ebcfc4a5650f93ce87a89383a0fb52f0047e4b2d8a84001763b3419c3645ea3338bcf3116310a560b7860da11e04
ripemd-160 8aec532e87dcc98334176a4e511a2cf799954bfc

64740048 as geometric shapes

Circle

Radius = n
Diameter 129480096
Circumference 406773718.3797
Area 1.316727502652E+16

Sphere

Radius = n
Volume 1.1366000229948E+24
Surface area 5.2669100106081E+16
Circumference 406773718.3797

Square

Length = n
Perimeter 258960192
Area 4191273815042304
Diagonal 91556253.910285

Cube

Length = n
Surface area 25147642890253824
Volume 2.7134326796698E+23
Space diagonal 112133052.42045

Equilateral Triangle

Length = n
Perimeter 194220144
Area 1.8148747990216E+15
Altitude 56066526.210224

Triangular Pyramid

Length = n
Surface area 1.8148747990216E+15
Volume 3.1978110801462E+22
Height 30518751.303428