72671005 (number)

72671005 is an odd 8-digits composite number following 72671004 and preceding 72671006. In scientific notation, it is written as 7.2671005 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 49742080 positive integers (up to 72671005) that are relatively prime to 72671005.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand five

Notation

Scientific notation 7.2671005 × 10^7
Engineering notation 7.2671005 × 10^6

Prime Factorization of 72671005

Prime Factorization 11 × 5 × 17 × 77723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72671005
Product of the distinct prime numbers

The prime factorization of 72671005 is 11 × 5 × 17 × 77723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 56, 43, 276, 277, 7437, 2676, 55484, 45411, 441580, 836670, 7722511, 6649028, 68589960, 91641880, 262313868, 444181069, 9688178620, 9670788949

Basic calculations (n = 72671005)

Multiplication

n×y
n×2 145342010
n×3 218013015
n×4 290684020
n×5 363355025

Division

n÷y
n÷2 36335502.5
n÷3 24223668.333333
n÷3 18167751.25
n÷5 14534201

Exponentiation

ny
n2 5281074967710025
n3 3.8378102538383E+23
n4 2.7889752814573E+31
n5 2.0267763662366E+39

Nth Root

y√n
2√n 8524.7290279516
3√n 417.30512855747
4√n 92.329459155524
5√n 37.348419936025

Divisors of 72671005

1, 5, 11, 17, 55, 85, 187, 935, 77723, 388615, 854953, 1321291, 4274765, 6606455, 14534201, 72671005

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 -72671004
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 72671005 can be divided by 16 positive divisors. The sum of these divisors (counting 72671005) is 1, the average is 0.0625.

Base conversion 72671005

Base System Value
2 Binary 100010101001101111100011101
3 Ternary 12001202001212201
4 Quaternary 10111031330131
5 Quinary 122100433010
6 Senary 11113331501
8 Octal 425157435
10 Decimal 72671005
12 Duodecimal 20406b91
16 Hexadecimal 454df1d
20 Vigesimal 12e3ha5
36 Base36 179lb1

Cryptographic Hash Functions

md5 81fc7de01639fdf5a585200eede4259d
sha1 d6caff922d6221dbcf841374f21fa5fc3eea10ce
sha256 dbc69dd921358412cde2b74d55f17378990d69c6137cc7982a46531b8f7cfa81
sha512 e2c43e7514c9992a8fbce048ee262f5beaa925ee79c300a72ae134d1f7ca92e77925fd59b2e620f132718d19837f0187a6ee09bd64e8fe888a86a97cf6429e44
ripemd-160 620f054486561ee505c1b336c5d75706cfbcfc94

72671005 as geometric shapes

Circle

Radius = n
Diameter 145342010
Circumference 456605390.87397
Area 1.6590986321615E+16

Sphere

Radius = n
Volume 1.6075781999107E+24
Surface area 6.6363945286459E+16
Circumference 456605390.87397

Square

Length = n
Perimeter 290684020
Area 5281074967710025
Diagonal 102772320.86228

Cube

Length = n
Surface area 31686449806260150
Volume 3.8378102538383E+23
Space diagonal 125869872.89709

Equilateral Triangle

Length = n
Perimeter 218013015
Area 2.2867725406635E+15
Altitude 62934936.448546

Triangular Pyramid

Length = n
Surface area 2.2867725406635E+15
Volume 4.5229027589939E+22
Height 34257440.287428