71228612 (number)

71228612 is an even 8-digits composite number following 71228611 and preceding 71228613. In scientific notation, it is written as 7.1228612 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 27810432 positive integers (up to 71228612) that are relatively prime to 71228612.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred twenty-eight thousand six hundred twelve

Notation

Scientific notation 7.1228612 × 10^7
Engineering notation 7.1228612 × 10^6

Prime Factorization of 71228612

Prime Factorization 2 × 2 × 7 × 13 × 79 × 2477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35614306
Product of the distinct prime numbers

The prime factorization of 71228612 is 2 × 2 × 7 × 13 × 79 × 2477. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71228612)

Multiplication

n×y
n×2 142457224
n×3 213685836
n×4 284914448
n×5 356143060

Division

n÷y
n÷2 35614306
n÷3 23742870.666667
n÷3 17807153
n÷5 14245722.4

Exponentiation

ny
n2 5073515167446544
n3 3.6137944333816E+23
n4 2.574055615431E+31
n5 1.8334640869796E+39

Nth Root

y√n
2√n 8439.7044971966
3√n 414.52573100592
4√n 91.86786433349
5√n 37.198968407694

Divisors of 71228612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71228611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71228612 can be divided by 48 positive divisors. The sum of these divisors (counting 71228612) is 1, the average is 0.020833333333333.

Base conversion 71228612

Base System Value
2 Binary 100001111101101110011000100
3 Ternary 11222000210021202
4 Quaternary 10033231303010
5 Quinary 121213303422
6 Senary 11022402032
8 Octal 417556304
10 Decimal 71228612
12 Duodecimal 1ba30318
16 Hexadecimal 43edcc4
20 Vigesimal 1253bac
36 Base36 16eock

Cryptographic Hash Functions

md5 e4b5efe5aa134ce16970925ac3f41a93
sha1 a46c8524c40d5dc38f485593643b0473d5b4a01b
sha256 5ba1c06d820f6a2233883432baf4907a0dbc24ed0c749c8310b58030b01d6942
sha512 7d707c20b4319178fb48b6761a6382e050f79d22b10cdef3ffe15f4fb7ef19ed06dc341c5e247f39676a53996559d66801c2a9db48f3b65108d2e7de1bd5ba75
ripemd-160 25ab916d46cf67fc17f4fe4f332ea8d6c81bc26c

71228612 as geometric shapes

Circle

Radius = n
Diameter 142457224
Circumference 447542568.3692
Area 1.5938917977926E+16

Sphere

Radius = n
Volume 1.5137426724661E+24
Surface area 6.3755671911706E+16
Circumference 447542568.3692

Square

Length = n
Perimeter 284914448
Area 5073515167446544
Diagonal 100732469.11941

Cube

Length = n
Surface area 30441091004679264
Volume 3.6137944333816E+23
Space diagonal 123371574.93661

Equilateral Triangle

Length = n
Perimeter 213685836
Area 2.1968965107472E+15
Altitude 61685787.468305

Triangular Pyramid

Length = n
Surface area 2.1968965107472E+15
Volume 4.2588975827639E+22
Height 33577489.70647