72017995 (number)

72017995 is an odd 8-digits composite number following 72017994 and preceding 72017996. In scientific notation, it is written as 7.2017995 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 49326144 positive integers (up to 72017995) that are relatively prime to 72017995.

Interesting facts

Basic properties

Name

Name seventy-two million seventeen thousand nine hundred ninety-five

Notation

Scientific notation 7.2017995 × 10^7
Engineering notation 7.2017995 × 10^6

Prime Factorization of 72017995

Prime Factorization 245 × 7 × 7 × 7 × 857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1469755
Product of the distinct prime numbers

The prime factorization of 72017995 is 245 × 7 × 7 × 7 × 857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 37, 50, 747, 854, 5819, 8424, 37936, 24410, 412815, 541112, 3686443, 1276815, 45325953, 62298152, 96456282, 728967253, 901470812, 6143713140

Basic calculations (n = 72017995)

Multiplication

n×y
n×2 144035990
n×3 216053985
n×4 288071980
n×5 360089975

Division

n÷y
n÷2 36008997.5
n÷3 24005998.333333
n÷3 18004498.75
n÷5 14403599

Exponentiation

ny
n2 5186591603820025
n3 3.7352792819095E+23
n4 2.6900732464816E+31
n5 1.9373368161475E+39

Nth Root

y√n
2√n 8486.3416735364
3√n 416.05142015708
4√n 92.121342117537
5√n 37.281055987519

Divisors of 72017995

1, 7, 49, 245, 343, 857, 1715, 5999, 12005, 41993, 84035, 209965, 293951, 1469755, 10288285, 72017995

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 -72017994
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 72017995 can be divided by 16 positive divisors. The sum of these divisors (counting 72017995) is 1, the average is 0.0625.

Base conversion 72017995

Base System Value
2 Binary 100010010101110100001001011
3 Ternary 12000111220010011
4 Quaternary 10102232201023
5 Quinary 121414033440
6 Senary 11051332351
8 Octal 422564113
10 Decimal 72017995
12 Duodecimal 201510b7
16 Hexadecimal 44ae84b
20 Vigesimal 12a24jf
36 Base36 16vlfv

Cryptographic Hash Functions

md5 bdc39373d1b5613c638aed6272c0f99d
sha1 3ff406131aa31b5120172ab0d4d84c2da6dc1ed8
sha256 167e3c15e6e125ceaadb8d86e8c8f639d7ba5842aeeed67889ae653dfef45c22
sha512 ec1b60a7b137e4ed4351783cb02b74d24530b33a14e8f2bfa806329c59f77215caa7221946603fd8d839cf1a491e3a18a7002802cf7287105f895981b0b832bc
ripemd-160 ef2987c89fc6f7d5e1f108bc0b431f58b4cb2a8f

72017995 as geometric shapes

Circle

Radius = n
Diameter 144035990
Circumference 452502408.03653
Area 1.6294158079731E+16

Sphere

Radius = n
Volume 1.5646301268204E+24
Surface area 6.5176632318926E+16
Circumference 452502408.03653

Square

Length = n
Perimeter 288071980
Area 5186591603820025
Diagonal 101848825.26392

Cube

Length = n
Surface area 31119549622920150
Volume 3.7352792819095E+23
Space diagonal 124738826.39924

Equilateral Triangle

Length = n
Perimeter 216053985
Area 2.2458600439816E+15
Altitude 62369413.199621

Triangular Pyramid

Length = n
Surface area 2.2458600439816E+15
Volume 4.4020688497731E+22
Height 33949608.421306