72673672 (number)

72673672 is an even 8-digits composite number following 72673671 and preceding 72673673. In scientific notation, it is written as 7.2673672 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 34948800 positive integers (up to 72673672) that are relatively prime to 72673672.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2673672 × 10^7
Engineering notation 7.2673672 × 10^6

Prime Factorization of 72673672

Prime Factorization 2 × 2 × 2 × 31 × 181 × 1619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18168418
Product of the distinct prime numbers

The prime factorization of 72673672 is 2 × 2 × 2 × 31 × 181 × 1619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 36, 16, 985, 379, 8958, 4726, 83567, 33402, 470149, 940975, 318230, 8026469, 57028992, 13613551, 372068856, 982221048, 3785398291, 4854991604

Basic calculations (n = 72673672)

Multiplication

n×y
n×2 145347344
n×3 218021016
n×4 290694688
n×5 363368360

Division

n÷y
n÷2 36336836
n÷3 24224557.333333
n÷3 18168418
n÷5 14534734.4

Exponentiation

ny
n2 5281462601963584
n3 3.8382328081537E+23
n4 2.789384721594E+31
n5 2.0271483033893E+39

Nth Root

y√n
2√n 8524.8854537759
3√n 417.31023347822
4√n 92.330306258432
5√n 37.348694066742

Divisors of 72673672

1, 2, 4, 8, 31, 62, 124, 181, 248, 362, 724, 1448, 1619, 3238, 5611, 6476, 11222, 12952, 22444, 44888, 50189, 100378, 200756, 293039, 401512, 586078, 1172156, 2344312, 9084209, 18168418, 36336836, 72673672

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 -72673671
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 72673672 can be divided by 32 positive divisors. The sum of these divisors (counting 72673672) is 1, the average is 0.03125.

Base conversion 72673672

Base System Value
2 Binary 100010101001110100110001000
3 Ternary 12001202012112111
4 Quaternary 10111032212020
5 Quinary 122101024142
6 Senary 11113352104
8 Octal 425164610
10 Decimal 72673672
12 Duodecimal 20408634
16 Hexadecimal 454e988
20 Vigesimal 12e443c
36 Base36 179nd4

Cryptographic Hash Functions

md5 cb4a51d592751b4f06f159662c943d41
sha1 941e402e70c5ffa08faddf1655bbcb9c53ba637e
sha256 774209c5a2ed49931026819aadf8c7b04bc4d792e83347d2e6dff4e71c8a56a4
sha512 e6a8de79cc7c282e6c1d585ba54155637c681fb5afaabe2f39fa403b8f031211d32928f314ffbebc01104934a183b353ccf770c3345a3aeaa48f2f22b89dfa48
ripemd-160 e4dc5c1655e6adb7e617a4943ee6180a5b0a0ed9

72673672 as geometric shapes

Circle

Radius = n
Diameter 145347344
Circumference 456622148.12919
Area 1.6592204110538E+16

Sphere

Radius = n
Volume 1.6077551990484E+24
Surface area 6.6368816442152E+16
Circumference 456622148.12919

Square

Length = n
Perimeter 290694688
Area 5281462601963584
Diagonal 102776092.56985

Cube

Length = n
Surface area 31688775611781504
Volume 3.8382328081537E+23
Space diagonal 125874492.2766

Equilateral Triangle

Length = n
Perimeter 218021016
Area 2.286940391219E+15
Altitude 62937246.138298

Triangular Pyramid

Length = n
Surface area 2.286940391219E+15
Volume 4.5234007440303E+22
Height 34258697.523285