64750045 (number)

64750045 is an odd 8-digits composite number following 64750044 and preceding 64750046. In scientific notation, it is written as 6.4750045 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 50408064 positive integers (up to 64750045) that are relatively prime to 64750045.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty thousand forty-five

Notation

Scientific notation 6.4750045 × 10^7
Engineering notation 6.4750045 × 10^6

Prime Factorization of 64750045

Prime Factorization 5 × 43 × 457 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64750045
Product of the distinct prime numbers

The prime factorization of 64750045 is 5 × 43 × 457 × 659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 55, 44, 931, 782, 1702, 5967, 28665, 12212, 166676, 27221, 4237870, 4229534, 72436424, 9933480, 506237640, 779443913, 5699260406, 3581188739

Basic calculations (n = 64750045)

Multiplication

n×y
n×2 129500090
n×3 194250135
n×4 259000180
n×5 323750225

Division

n÷y
n÷2 32375022.5
n÷3 21583348.333333
n÷3 16187511.25
n÷5 12950009

Exponentiation

ny
n2 4192568327502025
n3 2.7146898787133E+23
n4 1.7577629180773E+31
n5 1.1381522804484E+39

Nth Root

y√n
2√n 8046.741265879
3√n 401.55652893764
4√n 89.703630171131
5√n 36.496230843873

Divisors of 64750045

1, 5, 43, 215, 457, 659, 2285, 3295, 19651, 28337, 98255, 141685, 301163, 1505815, 12950009, 64750045

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 -64750044
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 64750045 can be divided by 16 positive divisors. The sum of these divisors (counting 64750045) is 1, the average is 0.0625.

Base conversion 64750045

Base System Value
2 Binary 11110111000000000111011101
3 Ternary 11111211122100211
4 Quaternary 3313000013131
5 Quinary 113034000140
6 Senary 10231452421
8 Octal 367000735
10 Decimal 64750045
12 Duodecimal 19827111
16 Hexadecimal 3dc01dd
20 Vigesimal 104df25
36 Base36 12jtgd

Cryptographic Hash Functions

md5 347e8cb1ab67e3a605d0adeb12556a1a
sha1 1e16ab660ce0254dee2abf1ec3d3f25eaa73e1cc
sha256 004845817516741648fe7a4dfd33c977d057934cb433416ac7912ddcbf4b5b44
sha512 227e0f9f5486a924829b7a62a6787d19f6821095807a7f45df4fbeea400f6fbe0ffd96a27a666f9de9833593eef7c90b1af8982811f8b16390886864dd1e3fdd
ripemd-160 6fbfcca87faecb122fd398c76094b01c3bcce3a4

64750045 as geometric shapes

Circle

Radius = n
Diameter 129500090
Circumference 406836531.38322
Area 1.3171341857354E+16

Sphere

Radius = n
Volume 1.1371266372987E+24
Surface area 5.2685367429414E+16
Circumference 406836531.38322

Square

Length = n
Perimeter 259000180
Area 4192568327502025
Diagonal 91570391.803268

Cube

Length = n
Surface area 25155409965012150
Volume 2.7146898787133E+23
Space diagonal 112150367.73237

Equilateral Triangle

Length = n
Perimeter 194250135
Area 1.8154353393594E+15
Altitude 56075183.866186

Triangular Pyramid

Length = n
Surface area 1.8154353393594E+15
Volume 3.1992927034278E+22
Height 30523463.934423