72671874 (number)

72671874 is an even 8-digits composite number following 72671873 and preceding 72671875. In scientific notation, it is written as 7.2671874 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 21304800 positive integers (up to 72671874) that are relatively prime to 72671874.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand eight hundred seventy-four

Notation

Scientific notation 7.2671874 × 10^7
Engineering notation 7.2671874 × 10^6

Prime Factorization of 72671874

Prime Factorization 2 × 3 × 11 × 31 × 11 × 3229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6606534
Product of the distinct prime numbers

The prime factorization of 72671874 is 2 × 3 × 11 × 31 × 11 × 3229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671874)

Multiplication

n×y
n×2 145343748
n×3 218015622
n×4 290687496
n×5 363359370

Division

n÷y
n÷2 36335937
n÷3 24223958
n÷3 18167968.5
n÷5 14534374.8

Exponentiation

ny
n2 5281201270671876
n3 3.8379479331091E+23
n4 2.7891086861346E+31
n5 2.0268975501108E+39

Nth Root

y√n
2√n 8524.7799971612
3√n 417.30679192932
4√n 92.329735173243
5√n 37.348509258091

Divisors of 72671874

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671874 can be divided by 48 positive divisors. The sum of these divisors (counting 72671874) is 1, the average is 0.020833333333333.

Base conversion 72671874

Base System Value
2 Binary 100010101001110001010000010
3 Ternary 12001202010001220
4 Quaternary 10111032022002
5 Quinary 122100444444
6 Senary 11113335510
8 Octal 425161202
10 Decimal 72671874
12 Duodecimal 20407596
16 Hexadecimal 454e282
20 Vigesimal 12e3jde
36 Base36 179lz6

Cryptographic Hash Functions

md5 905469033e6b22b5b167db8cd5e5f814
sha1 15bf7ced0c4b5c326728d7f11073ddcdf035ff4b
sha256 bac50ed6d9ddc9a81c5b4b646bcc1cabfef097633770749e6d6302708c59fa98
sha512 078845381028360cff4b09056541b9627aa2c0f84274c38e7c40d727c7c10a2f52cea68173a69463c7b08f21249644bc5b7381efe0495658b970fe89343abe54
ripemd-160 0a33d7763c71df50a2a0c7ee812b9a989d227134

72671874 as geometric shapes

Circle

Radius = n
Diameter 145343748
Circumference 456610850.96201
Area 1.6591383114072E+16

Sphere

Radius = n
Volume 1.6076358708687E+24
Surface area 6.6365532456287E+16
Circumference 456610850.96201

Square

Length = n
Perimeter 290687496
Area 5281201270671876
Diagonal 102773549.81387

Cube

Length = n
Surface area 31687207624031256
Volume 3.8379479331091E+23
Space diagonal 125871378.04924

Equilateral Triangle

Length = n
Perimeter 218015622
Area 2.2868272314503E+15
Altitude 62935689.024622

Triangular Pyramid

Length = n
Surface area 2.2868272314503E+15
Volume 4.5230650155705E+22
Height 34257849.937956