73381640 (number)

73381640 is an even 8-digits composite number following 73381639 and preceding 73381641. In scientific notation, it is written as 7.3381640 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 29263872 positive integers (up to 73381640) that are relatively prime to 73381640.

Interesting facts

Basic properties

Name

Name seventy-three million three hundred eighty-one thousand six hundred forty

Notation

Scientific notation 7.3381640 × 10^7
Engineering notation 7.3381640 × 10^6

Prime Factorization of 73381640

Prime Factorization 2 × 2 × 2 × 5 × 353 × 5197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18345410
Product of the distinct prime numbers

The prime factorization of 73381640 is 2 × 2 × 2 × 5 × 353 × 5197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 60, 52, 523, 214, 5397, 8345, 83803, 86606, 497171, 639977, 9474932, 5285318, 4260879, 51401666, 799260471, 899290599, 116737231, 289401645

Basic calculations (n = 73381640)

Multiplication

n×y
n×2 146763280
n×3 220144920
n×4 293526560
n×5 366908200

Division

n÷y
n÷2 36690820
n÷3 24460546.666667
n÷3 18345410
n÷5 14676328

Exponentiation

ny
n2 5384865089089600
n3 3.9515023141614E+23
n4 2.8996772027696E+31
n5 2.1278306860985E+39

Nth Root

y√n
2√n 8566.308423119
3√n 418.66096599718
4√n 92.554353885266
5√n 37.421180408763

Divisors of 73381640

1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 1412, 1765, 2824, 3530, 5197, 7060, 10394, 14120, 20788, 25985, 41576, 51970, 103940, 207880, 1834541, 3669082, 7338164, 9172705, 14676328, 18345410, 36690820, 73381640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73381639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73381640 can be divided by 32 positive divisors. The sum of these divisors (counting 73381640) is 1, the average is 0.03125.

Base conversion 73381640

Base System Value
2 Binary 100010111111011011100001000
3 Ternary 12010002011200112
4 Quaternary 10113323130020
5 Quinary 122241203030
6 Senary 11140453452
8 Octal 427733410
10 Decimal 73381640
12 Duodecimal 206aa288
16 Hexadecimal 45fb708
20 Vigesimal 12ice20
36 Base36 17otmw

Cryptographic Hash Functions

md5 1f56a46eff46b16ae165fe8460c9b91c
sha1 a7a4ef65ca955c5433f086135bf0c675c027af16
sha256 8d26c2bf138365035d52ff39401ba90119083c0e50d7efa844267a5128807553
sha512 ce9c017bd8680cf1c21d6791cb7a8f5cfafcecc9c0e997bc83f6601b9f60f966236715b7e74577648d9c98b248efd49410359643b9f7d2ae89c3df758d721e9e
ripemd-160 be9c32604e10ecc880812da0a75545325375d584

73381640 as geometric shapes

Circle

Radius = n
Diameter 146763280
Circumference 461070442.26474
Area 1.6917052604456E+16

Sphere

Radius = n
Volume 1.655201418775E+24
Surface area 6.7668210417824E+16
Circumference 461070442.26474

Square

Length = n
Perimeter 293526560
Area 5384865089089600
Diagonal 103777310.51718

Cube

Length = n
Surface area 32309190534537600
Volume 3.9515023141614E+23
Space diagonal 127100728.82273

Equilateral Triangle

Length = n
Perimeter 220144920
Area 2.3317149815518E+15
Altitude 63550364.411364

Triangular Pyramid

Length = n
Surface area 2.3317149815518E+15
Volume 4.6568901370298E+22
Height 34592436.83906