72669846 (number)

72669846 is an even 8-digits composite number following 72669845 and preceding 72669847. In scientific notation, it is written as 7.2669846 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 24208800 positive integers (up to 72669846) that are relatively prime to 72669846.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixty-nine thousand eight hundred forty-six

Notation

Scientific notation 7.2669846 × 10^7
Engineering notation 7.2669846 × 10^6

Prime Factorization of 72669846

Prime Factorization 2 × 3 × 2621 × 4621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72669846
Product of the distinct prime numbers

The prime factorization of 72669846 is 2 × 3 × 2621 × 4621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 46, 89, 700, 565, 9190, 6843, 63970, 91394, 71060, 568492, 8001195, 5794075, 85615939, 59268124, 782917152, 994592945, 3899190757, 6856940320

Basic calculations (n = 72669846)

Multiplication

n×y
n×2 145339692
n×3 218009538
n×4 290679384
n×5 363349230

Division

n÷y
n÷2 36334923
n÷3 24223282
n÷3 18167461.5
n÷5 14533969.2

Exponentiation

ny
n2 5280906517663716
n3 3.8376266337902E+23
n4 2.7887973648303E+31
n5 2.0266147502742E+39

Nth Root

y√n
2√n 8524.6610489802
3√n 417.30291006967
4√n 92.32909102217
5√n 37.348300804344

Divisors of 72669846

1, 2, 3, 6, 2621, 4621, 5242, 7863, 9242, 13863, 15726, 27726, 12111641, 24223282, 36334923, 72669846

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 -72669845
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 72669846 can be divided by 16 positive divisors. The sum of these divisors (counting 72669846) is 1, the average is 0.0625.

Base conversion 72669846

Base System Value
2 Binary 100010101001101101010010110
3 Ternary 12001202000021210
4 Quaternary 10111031222112
5 Quinary 122100413341
6 Senary 11113322250
8 Octal 425155226
10 Decimal 72669846
12 Duodecimal 20406386
16 Hexadecimal 454da96
20 Vigesimal 12e3ec6
36 Base36 179keu

Cryptographic Hash Functions

md5 9f0c16cea9f767dbb9b2b92ed5b18134
sha1 4a1249996cacfcb4ac38c740b2614ac6a13d1caf
sha256 2aa448cc642bbb3e1df5e6cf3388c52f2d5b944bbd5885b311a93e9dd25b21a3
sha512 648833409edf3f33c099e324e75420a3885984dc4e21babe9abe7cc3d5a8a0bdff0bd9e411155bdf6753f7bd1b0bb617d81530c7e773d3699b058e3ebdd3dfe9
ripemd-160 b241705a41ba5361dcc1cf78badefb316ab37928

72669846 as geometric shapes

Circle

Radius = n
Diameter 145339692
Circumference 456598108.6622
Area 1.6590457120187E+16

Sphere

Radius = n
Volume 1.6075012853248E+24
Surface area 6.6361828480747E+16
Circumference 456598108.6622

Square

Length = n
Perimeter 290679384
Area 5280906517663716
Diagonal 102770681.78876

Cube

Length = n
Surface area 31685439105982296
Volume 3.8376266337902E+23
Space diagonal 125867865.45021

Equilateral Triangle

Length = n
Perimeter 218009538
Area 2.2866995996538E+15
Altitude 62933932.725103

Triangular Pyramid

Length = n
Surface area 2.2866995996538E+15
Volume 4.5226863606919E+22
Height 34256893.929588