72994883 (number)

72994883 is an odd 8-digits composite number following 72994882 and preceding 72994884. In scientific notation, it is written as 7.2994883 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 65736000 positive integers (up to 72994883) that are relatively prime to 72994883.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-four thousand eight hundred eighty-three

Notation

Scientific notation 7.2994883 × 10^7
Engineering notation 7.2994883 × 10^6

Prime Factorization of 72994883

Prime Factorization 13 × 41 × 136951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72994883
Product of the distinct prime numbers

The prime factorization of 72994883 is 13 × 41 × 136951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72994883)

Multiplication

n×y
n×2 145989766
n×3 218984649
n×4 291979532
n×5 364974415

Division

n÷y
n÷2 36497441.5
n÷3 24331627.666667
n÷3 18248720.75
n÷5 14598976.6

Exponentiation

ny
n2 5328252944183689
n3 3.8893520025509E+23
n4 2.8390279437202E+31
n5 2.0723451258559E+39

Nth Root

y√n
2√n 8543.7042902947
3√n 417.92415425987
4√n 92.432160476182
5√n 37.381651414815

Divisors of 72994883

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72994882
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72994883 can be divided by 8 positive divisors. The sum of these divisors (counting 72994883) is 1, the average is 0.125.

Base conversion 72994883

Base System Value
2 Binary 100010110011101000001000011
3 Ternary 12002100112011012
4 Quaternary 10112131001003
5 Quinary 122141314013
6 Senary 11124311135
8 Octal 426350103
10 Decimal 72994883
12 Duodecimal 205424ab
16 Hexadecimal 459d043
20 Vigesimal 12g4743
36 Base36 17gj7n

Cryptographic Hash Functions

md5 fca2a8881ca771d458cf02422ba3c17f
sha1 1ed803efb614fa5cc5dba6ccde5d9cd9dc6d9ef7
sha256 a3e00f89a18a0f9c3ae80953c1ddfcdbc0d5c270eacdf885704b9e29d8116b5c
sha512 e9e9a212f3559fc3087fd68e33bbe592ff3dcbf02ed1fe39114a785058eec797a3980a40d7eb7e6aea32a0cb87fc1120dc61165aaf1f522d5a920c1f790757fd
ripemd-160 818f85f57bdd7d2498d1555f7407cd76b97a4608

72994883 as geometric shapes

Circle

Radius = n
Diameter 145989766
Circumference 458640376.36489
Area 1.6739200305916E+16

Sphere

Radius = n
Volume 1.6291679571252E+24
Surface area 6.6956801223663E+16
Circumference 458640376.36489

Square

Length = n
Perimeter 291979532
Area 5328252944183689
Diagonal 103230353.52244

Cube

Length = n
Surface area 31969517665102134
Volume 3.8893520025509E+23
Space diagonal 126430846.04855

Equilateral Triangle

Length = n
Perimeter 218984649
Area 2.3072012037262E+15
Altitude 63215423.024273

Triangular Pyramid

Length = n
Surface area 2.3072012037262E+15
Volume 4.5836452923754E+22
Height 34410117.840812