64492723 (number)

64492723 is an odd 8-digits composite number following 64492722 and preceding 64492724. In scientific notation, it is written as 6.4492723 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 61211808 positive integers (up to 64492723) that are relatively prime to 64492723.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred ninety-two thousand seven hundred twenty-three

Notation

Scientific notation 6.4492723 × 10^7
Engineering notation 6.4492723 × 10^6

Prime Factorization of 64492723

Prime Factorization 59 × 29 × 37693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64492723
Product of the distinct prime numbers

The prime factorization of 64492723 is 59 × 29 × 37693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 21, 91, 567, 308, 7628, 5899, 49955, 36728, 794033, 7725, 8590521, 1144772, 42510740, 16813102, 333997132, 348680863, 7967184068, 4147297380

Basic calculations (n = 64492723)

Multiplication

n×y
n×2 128985446
n×3 193478169
n×4 257970892
n×5 322463615

Division

n÷y
n÷2 32246361.5
n÷3 21497574.333333
n÷3 16123180.75
n÷5 12898544.6

Exponentiation

ny
n2 4159311319954729
n3 2.682453128286E+23
n4 1.7299870656304E+31
n5 1.1157157661728E+39

Nth Root

y√n
2√n 8030.7361430942
3√n 401.02388317193
4√n 89.614374645445
5√n 36.467176817728

Divisors of 64492723

1, 29, 59, 1711, 37693, 1093097, 2223887, 64492723

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64492722
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64492723 can be divided by 8 positive divisors. The sum of these divisors (counting 64492723) is 1, the average is 0.125.

Base conversion 64492723

Base System Value
2 Binary 11110110000001010010110011
3 Ternary 11111100120101101
4 Quaternary 3312001102303
5 Quinary 113002231343
6 Senary 10222145231
8 Octal 366012263
10 Decimal 64492723
12 Duodecimal 19722217
16 Hexadecimal 3d814b3
20 Vigesimal 1031bg3
36 Base36 12eawj

Cryptographic Hash Functions

md5 6cab0fa0e8d37192758654f3747bd140
sha1 f2d5a89acd43ce7eab131af2097ef539ad814e21
sha256 405c251a9d671908190293bb2551eaa6c00a28089b199618d932d4dbfb85be43
sha512 085a76952f44c339f8446980cb30ea8c0de2d28ddf934743968d128f709e0a16b5883d6d6b22c81c24512f4e4934323d337cf0060b4d011e709545b44060ecef
ripemd-160 dc55716bea650170ab8ac9ebe8611826a3b9f066

64492723 as geometric shapes

Circle

Radius = n
Diameter 128985446
Circumference 405219729.5736
Area 1.3066861886763E+16

Sphere

Radius = n
Volume 1.1236233388563E+24
Surface area 5.2267447547051E+16
Circumference 405219729.5736

Square

Length = n
Perimeter 257970892
Area 4159311319954729
Diagonal 91206483.540971

Cube

Length = n
Surface area 24955867919728374
Volume 2.682453128286E+23
Space diagonal 111704672.95447

Equilateral Triangle

Length = n
Perimeter 193478169
Area 1.8010346326645E+15
Altitude 55852336.477233

Triangular Pyramid

Length = n
Surface area 1.8010346326645E+15
Volume 3.1613013287102E+22
Height 30402161.180324