71357172 (number)

71357172 is an even 8-digits composite number following 71357171 and preceding 71357173. In scientific notation, it is written as 7.1357172 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 23785720 positive integers (up to 71357172) that are relatively prime to 71357172.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand one hundred seventy-two

Notation

Scientific notation 7.1357172 × 10^7
Engineering notation 7.1357172 × 10^6

Prime Factorization of 71357172

Prime Factorization 2 × 2 × 3 × 5946431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35678586
Product of the distinct prime numbers

The prime factorization of 71357172 is 2 × 2 × 3 × 5946431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 85, 27, 543, 310, 9754, 4600, 45090, 4580, 300322, 89141, 4286948, 1580962, 95181450, 35500918, 179533988, 920713321, 5554648882, 6530737448

Basic calculations (n = 71357172)

Multiplication

n×y
n×2 142714344
n×3 214071516
n×4 285428688
n×5 356785860

Division

n÷y
n÷2 35678586
n÷3 23785724
n÷3 17839293
n÷5 14271434.4

Exponentiation

ny
n2 5091845995837584
n3 3.6333973052249E+23
n4 2.5926895645327E+31
n5 1.8500699519897E+39

Nth Root

y√n
2√n 8447.3174440174
3√n 414.77497259964
4√n 91.909289215059
5√n 37.212386752833

Divisors of 71357172

1, 2, 3, 4, 6, 12, 5946431, 11892862, 17839293, 23785724, 35678586, 71357172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71357171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71357172 can be divided by 12 positive divisors. The sum of these divisors (counting 71357172) is 1, the average is 0.083333333333333.

Base conversion 71357172

Base System Value
2 Binary 100010000001101001011110100
3 Ternary 11222021022122020
4 Quaternary 10100031023310
5 Quinary 121231412142
6 Senary 11025233140
8 Octal 420151364
10 Decimal 71357172
12 Duodecimal 1ba927b0
16 Hexadecimal 440d2f4
20 Vigesimal 125jcic
36 Base36 16hfjo

Cryptographic Hash Functions

md5 866cb4efe01a868d74c3c18529e5fc94
sha1 ec1206d81ed35458fb78684057c51398699e48b4
sha256 679025d6e443698e9ef9c60a89b90292489d96d12863c0d9661ed48a24ef5c73
sha512 e2f2ef499c945c3d09af00fd37b34df8775ea7d711b17bf0ba2c92278791486b739d88f58744af6287f15f691c8d806b8c52223c5679cb1e249117672af2e183
ripemd-160 0797a76b091a3ef0439e4c1df41631d41005a757

71357172 as geometric shapes

Circle

Radius = n
Diameter 142714344
Circumference 448350334.67229
Area 1.5996505973734E+16

Sphere

Radius = n
Volume 1.5219539042223E+24
Surface area 6.3986023894936E+16
Circumference 448350334.67229

Square

Length = n
Perimeter 285428688
Area 5091845995837584
Diagonal 100914280.41499

Cube

Length = n
Surface area 30551075975025504
Volume 3.6333973052249E+23
Space diagonal 123594247.38843

Equilateral Triangle

Length = n
Perimeter 214071516
Area 2.2048339922767E+15
Altitude 61797123.694216

Triangular Pyramid

Length = n
Surface area 2.2048339922767E+15
Volume 4.2819997887825E+22
Height 33638093.471663