72671792 (number)

72671792 is an even 8-digits composite number following 72671791 and preceding 72671793. In scientific notation, it is written as 7.2671792 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 35837568 positive integers (up to 72671792) that are relatively prime to 72671792.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand seven hundred ninety-two

Notation

Scientific notation 7.2671792 × 10^7
Engineering notation 7.2671792 × 10^6

Prime Factorization of 72671792

Prime Factorization 2 × 2 × 2 × 2 × 73 × 62219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9083974
Product of the distinct prime numbers

The prime factorization of 72671792 is 2 × 2 × 2 × 2 × 73 × 62219. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 12, 94, 96, 684, 641, 8123, 86182, 46526, 204503, 351963, 8781723, 4137206, 71546190, 78893831, 479894184, 498965290, 6347507312, 3156201810

Basic calculations (n = 72671792)

Multiplication

n×y
n×2 145343584
n×3 218015376
n×4 290687168
n×5 363358960

Division

n÷y
n÷2 36335896
n÷3 24223930.666667
n÷3 18167948
n÷5 14534358.4

Exponentiation

ny
n2 5281189352491264
n3 3.8379349413686E+23
n4 2.7890960976867E+31
n5 2.026886114791E+39

Nth Root

y√n
2√n 8524.7751876516
3√n 417.3066349719
4√n 92.329709127949
5√n 37.348500829578

Divisors of 72671792

1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 62219, 124438, 248876, 497752, 995504, 4541987, 9083974, 18167948, 36335896, 72671792

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671792 can be divided by 20 positive divisors. The sum of these divisors (counting 72671792) is 1, the average is 0.05.

Base conversion 72671792

Base System Value
2 Binary 100010101001110001000110000
3 Ternary 12001202002221212
4 Quaternary 10111032020300
5 Quinary 122100444132
6 Senary 11113335252
8 Octal 425161060
10 Decimal 72671792
12 Duodecimal 20407528
16 Hexadecimal 454e230
20 Vigesimal 12e3j9c
36 Base36 179lww

Cryptographic Hash Functions

md5 2207724fb825c63bad26e6a180ac6785
sha1 8f5b49ed253046635b9f71550bbaf77527e0141e
sha256 d0570ae85d0cf027f4e2e553ddf84db46d9238c2d714ab6e56431c2b9d6c80bb
sha512 a5730a9495de52c960b170463f02ef7a580de5572fd23b29a91ce8fb21774fd24aa1f50133f8c24ea378677fb4a2d3cf1443c82a67ea0d31bb4aca75977e9741
ripemd-160 c9c0db3d61b5a8d9a180cca98ba960c8b974ab1c

72671792 as geometric shapes

Circle

Radius = n
Diameter 145343584
Circumference 456610335.74081
Area 1.6591345672003E+16

Sphere

Radius = n
Volume 1.6076304289012E+24
Surface area 6.6365382688013E+16
Circumference 456610335.74081

Square

Length = n
Perimeter 290687168
Area 5281189352491264
Diagonal 102773433.84836

Cube

Length = n
Surface area 31687136114947584
Volume 3.8379349413686E+23
Space diagonal 125871236.02108

Equilateral Triangle

Length = n
Perimeter 218015376
Area 2.2868220707267E+15
Altitude 62935618.010539

Triangular Pyramid

Length = n
Surface area 2.2868220707267E+15
Volume 4.5230497046576E+22
Height 34257811.282786