71393172 (number)

71393172 is an even 8-digits composite number following 71393171 and preceding 71393173. In scientific notation, it is written as 7.1393172 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 23797720 positive integers (up to 71393172) that are relatively prime to 71393172.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-three thousand one hundred seventy-two

Notation

Scientific notation 7.1393172 × 10^7
Engineering notation 7.1393172 × 10^6

Prime Factorization of 71393172

Prime Factorization 2 × 2 × 3 × 5949431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35696586
Product of the distinct prime numbers

The prime factorization of 71393172 is 2 × 2 × 3 × 5949431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 42, 98, 477, 178, 6001, 1844, 60853, 51818, 790135, 572507, 6907173, 568573, 94249843, 2892014, 164568783, 935813393, 2148567045, 8334551966

Basic calculations (n = 71393172)

Multiplication

n×y
n×2 142786344
n×3 214179516
n×4 285572688
n×5 356965860

Division

n÷y
n÷2 35696586
n÷3 23797724
n÷3 17848293
n÷5 14278634.4

Exponentiation

ny
n2 5096985008221584
n3 3.6388992737338E+23
n4 2.5979256174036E+31
n5 1.854741504465E+39

Nth Root

y√n
2√n 8449.4480293094
3√n 414.84471279173
4√n 91.920879180464
5√n 37.216140757159

Divisors of 71393172

1, 2, 3, 4, 6, 12, 5949431, 11898862, 17848293, 23797724, 35696586, 71393172

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 -71393171
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 71393172 can be divided by 12 positive divisors. The sum of these divisors (counting 71393172) is 1, the average is 0.083333333333333.

Base conversion 71393172

Base System Value
2 Binary 100010000010101111110010100
3 Ternary 11222100011000120
4 Quaternary 10100111332110
5 Quinary 121234040142
6 Senary 11030111540
8 Octal 420257624
10 Decimal 71393172
12 Duodecimal 1baab5b0
16 Hexadecimal 4415f94
20 Vigesimal 12642ic
36 Base36 16i7bo

Cryptographic Hash Functions

md5 7488c83f1884ceeab28f2cf43fa1e884
sha1 e50a0e39300bd6afdc856eb2e9a0b8febf51e704
sha256 087d2b28dc3cf370363c82f5ecac60bd7e309b5da7648fb498ce4fb9096a03d2
sha512 467ed8dc2e8299ab92018bd970d05390e519df30c4053fab1bd5d46d37a50c08d049b301d4b24c7d6b4e87953ada3de4f246862438821c77c70a3531e320f5e5
ripemd-160 6e6bb87841906570b90766e4e835624b335a5a59

71393172 as geometric shapes

Circle

Radius = n
Diameter 142786344
Circumference 448576529.34335
Area 1.6012650657286E+16

Sphere

Radius = n
Volume 1.5242585634021E+24
Surface area 6.4050602629145E+16
Circumference 448576529.34335

Square

Length = n
Perimeter 285572688
Area 5096985008221584
Diagonal 100965192.10324

Cube

Length = n
Surface area 30581910049329504
Volume 3.6388992737338E+23
Space diagonal 123656601.2175

Equilateral Triangle

Length = n
Perimeter 214179516
Area 2.2070592499142E+15
Altitude 61828300.608752

Triangular Pyramid

Length = n
Surface area 2.2070592499142E+15
Volume 4.2884839208533E+22
Height 33655064.034412