72992877 (number)

72992877 is an odd 8-digits composite number following 72992876 and preceding 72992878. In scientific notation, it is written as 7.2992877 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 48661916 positive integers (up to 72992877) that are relatively prime to 72992877.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-two thousand eight hundred seventy-seven

Notation

Scientific notation 7.2992877 × 10^7
Engineering notation 7.2992877 × 10^6

Prime Factorization of 72992877

Prime Factorization 3 × 24330959

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72992877
Product of the distinct prime numbers

The prime factorization of 72992877 is 3 × 24330959. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 70, 55, 828, 680, 4751, 6110, 21562, 88669, 964796, 792220, 3246047, 3747217, 34472682, 13716085, 128647624, 623678659, 5188542583, 3431589803

Basic calculations (n = 72992877)

Multiplication

n×y
n×2 145985754
n×3 218978631
n×4 291971508
n×5 364964385

Division

n÷y
n÷2 36496438.5
n÷3 24330959
n÷3 18248219.25
n÷5 14598575.4

Exponentiation

ny
n2 5327960092737129
n3 3.8890313571007E+23
n4 2.8387158749799E+31
n5 2.0720603870036E+39

Nth Root

y√n
2√n 8543.5868931029
3√n 417.92032584753
4√n 92.431525428843
5√n 37.381445952695

Divisors of 72992877

1, 3, 24330959, 72992877

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72992876
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72992877 can be divided by 4 positive divisors. The sum of these divisors (counting 72992877) is 1, the average is 0.25.

Base conversion 72992877

Base System Value
2 Binary 100010110011100100001101101
3 Ternary 12002100102101220
4 Quaternary 10112130201231
5 Quinary 122141233002
6 Senary 11124253553
8 Octal 426344155
10 Decimal 72992877
12 Duodecimal 205412b9
16 Hexadecimal 459c86d
20 Vigesimal 12g423h
36 Base36 17ghnx

Cryptographic Hash Functions

md5 a2bbf2bd6b4c4e0e619a48b86b25f780
sha1 be98e0ea5fc4f560ce95aae537969814e0ae2848
sha256 de2282c0355a3ec2529a580ca8487da86e272b14ee6f8d81777297e50152cd34
sha512 de8abcd123f071ee4bfbc296a375e291b7f0336a24c656331d9110129f3214b6519cb50d843fc5bc8264a28985f8dae4b6fd34df573776a27d89ea32de8f20c5
ripemd-160 4cbfd181d61ee335ce009ef767aafc210eba8390

72992877 as geometric shapes

Circle

Radius = n
Diameter 145985754
Circumference 458627772.29517
Area 1.6738280285963E+16

Sphere

Radius = n
Volume 1.6290336454731E+24
Surface area 6.695312114385E+16
Circumference 458627772.29517

Square

Length = n
Perimeter 291971508
Area 5327960092737129
Diagonal 103227516.61003

Cube

Length = n
Surface area 31967760556422774
Volume 3.8890313571007E+23
Space diagonal 126427371.55463

Equilateral Triangle

Length = n
Perimeter 218978631
Area 2.30707439533E+15
Altitude 63213685.777313

Triangular Pyramid

Length = n
Surface area 2.30707439533E+15
Volume 4.5832674080884E+22
Height 34409172.203344