71037072 (number)

71037072 is an even 8-digits composite number following 71037071 and preceding 71037073. In scientific notation, it is written as 7.1037072 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 23678976 positive integers (up to 71037072) that are relatively prime to 71037072.

Interesting facts

Basic properties

Name

Name seventy-one million thirty-seven thousand seventy-two

Notation

Scientific notation 7.1037072 × 10^7
Engineering notation 7.1037072 × 10^6

Prime Factorization of 71037072

Prime Factorization 2 × 2 × 2 × 2 × 9 × 493313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8879634
Product of the distinct prime numbers

The prime factorization of 71037072 is 2 × 2 × 2 × 2 × 9 × 493313. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 7, 36, 170, 102, 3671, 4890, 83199, 10909, 188527, 820541, 222280, 3624779, 4819374, 53631152, 756499475, 303802547, 4302816084, 1289219833

Basic calculations (n = 71037072)

Multiplication

n×y
n×2 142074144
n×3 213111216
n×4 284148288
n×5 355185360

Division

n÷y
n÷2 35518536
n÷3 23679024
n÷3 17759268
n÷5 14207414.4

Exponentiation

ny
n2 5046265598333184
n3 3.5847193263992E+23
n4 2.5464796488921E+31
n5 1.8089445816488E+39

Nth Root

y√n
2√n 8428.3493045792
3√n 414.15383207172
4√n 91.806041765121
5√n 37.178940594165

Divisors of 71037072

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 493313, 986626, 1973252, 3946504, 4439817, 7893008, 8879634, 17759268, 35518536, 71037072

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 -71037071
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 71037072 can be divided by 20 positive divisors. The sum of these divisors (counting 71037072) is 1, the average is 0.05.

Base conversion 71037072

Base System Value
2 Binary 100001110111111000010010000
3 Ternary 11221200001112200
4 Quaternary 10032333002100
5 Quinary 121141141242
6 Senary 11014323200
8 Octal 416770220
10 Decimal 71037072
12 Duodecimal 1b959500
16 Hexadecimal 43bf090
20 Vigesimal 123jcdc
36 Base36 16akk0

Cryptographic Hash Functions

md5 87a55f68eeb68ef9cac6951c8b7eb36b
sha1 083f1fe507768b9e315ceccdec757d58cede8c8c
sha256 71b9a1b9d02fa5a809c8d08fd906b71e75d34dc8c6f3c4a3c6f9ce469db2ff2f
sha512 f01cf1fff45971c80bee5f3dd8ec521540e031589612097a3741a298d1550551213299558725642879487f9a8d2664976d9282e12b1cc434957621b4283f1b1f
ripemd-160 aa5eb1cfcddd80a5ac34c5e5491ef2220f399465

71037072 as geometric shapes

Circle

Radius = n
Diameter 142074144
Circumference 446339087.05546
Area 1.5853310931786E+16

Sphere

Radius = n
Volume 1.5015637201329E+24
Surface area 6.3413243727146E+16
Circumference 446339087.05546

Square

Length = n
Perimeter 284148288
Area 5046265598333184
Diagonal 100461590.65367

Cube

Length = n
Surface area 30277593589999104
Volume 3.5847193263992E+23
Space diagonal 123039817.92493

Equilateral Triangle

Length = n
Perimeter 213111216
Area 2.1850971012E+15
Altitude 61519908.962464

Triangular Pyramid

Length = n
Surface area 2.1850971012E+15
Volume 4.2246322405789E+22
Height 33487196.884558