42797072 (number)

42797072 is an even 8-digits composite number following 42797071 and preceding 42797073. In scientific notation, it is written as 4.2797072 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 20942880 positive integers (up to 42797072) that are relatively prime to 42797072.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred ninety-seven thousand seventy-two

Notation

Scientific notation 4.2797072 × 10^7
Engineering notation 4.2797072 × 10^6

Prime Factorization of 42797072

Prime Factorization 2 × 2 × 2 × 2 × 47 × 56911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5349634
Product of the distinct prime numbers

The prime factorization of 42797072 is 2 × 2 × 2 × 2 × 47 × 56911. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 4, 49, 111, 200, 2391, 4449, 57316, 64489, 43420, 310080, 72555, 7660891, 21045698, 33261252, 778929717, 940676025, 7030886836, 7050273655

Basic calculations (n = 42797072)

Multiplication

n×y
n×2 85594144
n×3 128391216
n×4 171188288
n×5 213985360

Division

n÷y
n÷2 21398536
n÷3 14265690.666667
n÷3 10699268
n÷5 8559414.4

Exponentiation

ny
n2 1831589371773184
n3 7.8386662218212E+22
n4 3.3547196267925E+30
n5 1.4357217740765E+38

Nth Root

y√n
2√n 6541.9471107614
3√n 349.78782241976
4√n 80.882304064371
5√n 33.59563169364

Divisors of 42797072

1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 56911, 113822, 227644, 455288, 910576, 2674817, 5349634, 10699268, 21398536, 42797072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42797071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42797072 can be divided by 20 positive divisors. The sum of these divisors (counting 42797072) is 1, the average is 0.05.

Base conversion 42797072

Base System Value
2 Binary 10100011010000100000010000
3 Ternary 2222112022112202
4 Quaternary 2203100200100
5 Quinary 41424001242
6 Senary 4125142332
8 Octal 243204020
10 Decimal 42797072
12 Duodecimal 123ba9a8
16 Hexadecimal 28d0810
20 Vigesimal d79cdc
36 Base36 phafk

Cryptographic Hash Functions

md5 435e40db62d3b4a2223805dbe138f200
sha1 220ee1d73d8ac6cf88b58e8d0bb0fa2dedafaed3
sha256 361fab53bb7d626be02b1cd7ac964ed4bda3e73ec870902613dee5f50be20ecb
sha512 66a3ab753b7937a70a7cffbefd618292cceabc5cef9d506dd602f23a66f5fba4bc74b3e11adc3062c2fdd1c2e03aceeb1e1ea9c8195254bf0fdbc81c48d39fe1
ripemd-160 2340fbf029a4e4fa46f03ae48694f3c571626efe

42797072 as geometric shapes

Circle

Radius = n
Diameter 85594144
Circumference 268901933.98071
Area 5.7541077147558E+15

Sphere

Radius = n
Volume 3.2834528288554E+23
Surface area 2.3016430859023E+16
Circumference 268901933.98071

Square

Length = n
Perimeter 171188288
Area 1831589371773184
Diagonal 60524199.652258

Cube

Length = n
Surface area 10989536230639104
Volume 7.8386662218212E+22
Space diagonal 74126703.119183

Equilateral Triangle

Length = n
Perimeter 128391216
Area 7.9310146262858E+14
Altitude 37063351.559592

Triangular Pyramid

Length = n
Surface area 7.9310146262858E+14
Volume 9.2379567348461E+21
Height 20174733.217419