72009042 (number)

72009042 is an even 8-digits composite number following 72009041 and preceding 72009043. In scientific notation, it is written as 7.2009042 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 19363584 positive integers (up to 72009042) that are relatively prime to 72009042.

Interesting facts

Basic properties

Name

Name seventy-two million nine thousand forty-two

Notation

Scientific notation 7.2009042 × 10^7
Engineering notation 7.2009042 × 10^6

Prime Factorization of 72009042

Prime Factorization 2 × 3 × 7 × 17 × 100853

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72009042
Product of the distinct prime numbers

The prime factorization of 72009042 is 2 × 3 × 7 × 17 × 100853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 39, 13, 841, 294, 5306, 3821, 56656, 61693, 733301, 398320, 8965139, 6241957, 31513239, 82830941, 150084641, 661887739, 6357916722, 4721296488

Basic calculations (n = 72009042)

Multiplication

n×y
n×2 144018084
n×3 216027126
n×4 288036168
n×5 360045210

Division

n÷y
n÷2 36004521
n÷3 24003014
n÷3 18002260.5
n÷5 14401808.4

Exponentiation

ny
n2 5185302129757764
n3 3.7338863884442E+23
n4 2.688735817687E+31
n5 1.9361329042273E+39

Nth Root

y√n
2√n 8485.8141624714
3√n 416.03417880543
4√n 92.118478941369
5√n 37.28012901394

Divisors of 72009042

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 100853, 201706, 302559, 605118, 705971, 1411942, 1714501, 2117913, 3429002, 4235826, 5143503, 10287006, 12001507, 24003014, 36004521, 72009042

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 -72009041
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 72009042 can be divided by 32 positive divisors. The sum of these divisors (counting 72009042) is 1, the average is 0.03125.

Base conversion 72009042

Base System Value
2 Binary 100010010101100010101010010
3 Ternary 12000111102211120
4 Quaternary 10102230111102
5 Quinary 121413242132
6 Senary 11051223110
8 Octal 422542522
10 Decimal 72009042
12 Duodecimal 20147a96
16 Hexadecimal 44ac552
20 Vigesimal 12a12c2
36 Base36 16vej6

Cryptographic Hash Functions

md5 a186cf4c250aa9d85f4b5b3e9aa3376c
sha1 5b5e6a678cadbf5a2eeb1b95e743b4d630e0f653
sha256 8c1e6e70359cff49aafc16e3db81ef4ac9c31a3febefebee1fe3cb0d231d3442
sha512 579053d3d3b41510bcec3f6057a1a64de9e224d58439cb389c1c929258e904872ad7917cc4cdbc36bc5b802e79333f58f97758aad4d3f96862c34d4948693ef6
ripemd-160 97f9dded1085f22ad088fde71a50effaec9ec505

72009042 as geometric shapes

Circle

Radius = n
Diameter 144018084
Circumference 452446154.67848
Area 1.629010707749E+16

Sphere

Radius = n
Volume 1.56404667297E+24
Surface area 6.5160428309962E+16
Circumference 452446154.67848

Square

Length = n
Perimeter 288036168
Area 5185302129757764
Diagonal 101836163.80989

Cube

Length = n
Surface area 31111812778546584
Volume 3.7338863884442E+23
Space diagonal 124723319.34836

Equilateral Triangle

Length = n
Perimeter 216027126
Area 2.2453016853339E+15
Altitude 62361659.674181

Triangular Pyramid

Length = n
Surface area 2.2453016853339E+15
Volume 4.4004273090817E+22
Height 33945387.936631