72689098 (number)

72689098 is an even 8-digits composite number following 72689097 and preceding 72689099. In scientific notation, it is written as 7.2689098 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 34290000 positive integers (up to 72689098) that are relatively prime to 72689098.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eighty-nine thousand ninety-eight

Notation

Scientific notation 7.2689098 × 10^7
Engineering notation 7.2689098 × 10^6

Prime Factorization of 72689098

Prime Factorization 2 × 19 × 251 × 7621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72689098
Product of the distinct prime numbers

The prime factorization of 72689098 is 2 × 19 × 251 × 7621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 33, 34, 971, 142, 5255, 6127, 52072, 65300, 805620, 695964, 4024907, 9361727, 86167380, 5037913, 490884923, 907159550, 2776679191, 2572624791

Basic calculations (n = 72689098)

Multiplication

n×y
n×2 145378196
n×3 218067294
n×4 290756392
n×5 363445490

Division

n÷y
n÷2 36344549
n÷3 24229699.333333
n÷3 18172274.5
n÷5 14537819.6

Exponentiation

ny
n2 5283704968053604
n3 3.8406774822594E+23
n4 2.7917538189434E+31
n5 2.0293006693705E+39

Nth Root

y√n
2√n 8525.7901686589
3√n 417.33975802753
4√n 92.335205467139
5√n 37.350279488333

Divisors of 72689098

1, 2, 19, 38, 251, 502, 4769, 7621, 9538, 15242, 144799, 289598, 1912871, 3825742, 36344549, 72689098

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72689097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72689098 can be divided by 16 positive divisors. The sum of these divisors (counting 72689098) is 1, the average is 0.0625.

Base conversion 72689098

Base System Value
2 Binary 100010101010010010111001010
3 Ternary 12001202222200211
4 Quaternary 10111102113022
5 Quinary 122102022343
6 Senary 11113551334
8 Octal 425222712
10 Decimal 72689098
12 Duodecimal 2041554a
16 Hexadecimal 45525ca
20 Vigesimal 12e62ei
36 Base36 179z9m

Cryptographic Hash Functions

md5 7d6c81505fb891139cb700bd35e54bf3
sha1 fbc923d6911643a41174a5d2b32b116ff2859ec7
sha256 7547e1c4ecf9ff46b5fd8a215775fccf18e36baba80615d97b499b8fd9c849a9
sha512 d538393df7fd992bec67ce3a2813d88671b4d1c6a6ea4e4457ce3a25ed3e85a585ae9848c4b3171c0a0a72d5a3a4a192c07b7fdbd4e1d99bdce7600dc738e61b
ripemd-160 b155646ad4b90215656bbd07332e0a4aa53e6d73

72689098 as geometric shapes

Circle

Radius = n
Diameter 145378196
Circumference 456719072.54574
Area 1.6599248711373E+16

Sphere

Radius = n
Volume 1.6087792217432E+24
Surface area 6.6396994845492E+16
Circumference 456719072.54574

Square

Length = n
Perimeter 290756392
Area 5283704968053604
Diagonal 102797908.22827

Cube

Length = n
Surface area 31702229808321624
Volume 3.8406774822594E+23
Space diagonal 125901210.89235

Equilateral Triangle

Length = n
Perimeter 218067294
Area 2.2879113642182E+15
Altitude 62950605.446177

Triangular Pyramid

Length = n
Surface area 2.2879113642182E+15
Volume 4.5262818200934E+22
Height 34265969.409422