72673656 (number)

72673656 is an even 8-digits composite number following 72673655 and preceding 72673657. In scientific notation, it is written as 7.2673656 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 21550080 positive integers (up to 72673656) that are relatively prime to 72673656.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand six hundred fifty-six

Notation

Scientific notation 7.2673656 × 10^7
Engineering notation 7.2673656 × 10^6

Prime Factorization of 72673656

Prime Factorization 2 × 2 × 2 × 141 × 11 × 5857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18168414
Product of the distinct prime numbers

The prime factorization of 72673656 is 2 × 2 × 2 × 141 × 11 × 5857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 79, 16, 343, 200, 4619, 9873, 25956, 65388, 101107, 612507, 8935771, 8284711, 54259194, 3929066, 377966280, 879940182, 1195503683, 2674947189

Basic calculations (n = 72673656)

Multiplication

n×y
n×2 145347312
n×3 218020968
n×4 290694624
n×5 363368280

Division

n÷y
n÷2 36336828
n÷3 24224552
n÷3 18168414
n÷5 14534731.2

Exponentiation

ny
n2 5281460276406336
n3 3.8382302730522E+23
n4 2.7893822651258E+31
n5 2.0271460718825E+39

Nth Root

y√n
2√n 8524.8845153468
3√n 417.3102028529
4√n 92.33030117652
5√n 37.348692422188

Divisors of 72673656

1, 2, 4, 8, 11, 22, 44, 88, 141, 282, 564, 1128, 1551, 3102, 5857, 6204, 11714, 12408, 23428, 46856, 64427, 128854, 257708, 515416, 825837, 1651674, 3303348, 6606696, 9084207, 18168414, 36336828, 72673656

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 -72673655
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 72673656 can be divided by 32 positive divisors. The sum of these divisors (counting 72673656) is 1, the average is 0.03125.

Base conversion 72673656

Base System Value
2 Binary 100010101001110100101111000
3 Ternary 12001202012111220
4 Quaternary 10111032211320
5 Quinary 122101024111
6 Senary 11113352040
8 Octal 425164570
10 Decimal 72673656
12 Duodecimal 20408620
16 Hexadecimal 454e978
20 Vigesimal 12e442g
36 Base36 179nco

Cryptographic Hash Functions

md5 714d41df077fa02ef4c1af3381c08e0a
sha1 83c0cbbe27358807bc7b21ecbfd144493bf1bd11
sha256 13237adfe24a2c10cf3762bc1aaa7d3bd588ce9956d3cc2b3f2bf904ed143d39
sha512 1079ab019e66dd03588a525caa8c9be20692e83d3bd555c74e65f43b819cd98b73a0643c6a79c1c850ac158b398e176727f43202b256383d5d0d241273976a91
ripemd-160 136ab944bf0cf70a20b7e64367fda48fe7dc58d4

72673656 as geometric shapes

Circle

Radius = n
Diameter 145347312
Circumference 456622047.59822
Area 1.6592196804584E+16

Sphere

Radius = n
Volume 1.6077541371476E+24
Surface area 6.6368787218338E+16
Circumference 456622047.59822

Square

Length = n
Perimeter 290694624
Area 5281460276406336
Diagonal 102776069.94244

Cube

Length = n
Surface area 31688761658438016
Volume 3.8382302730522E+23
Space diagonal 125874464.56378

Equilateral Triangle

Length = n
Perimeter 218020968
Area 2.2869393842231E+15
Altitude 62937232.281891

Triangular Pyramid

Length = n
Surface area 2.2869393842231E+15
Volume 4.5233977563845E+22
Height 34258689.980812