71214458 (number)

71214458 is an even 8-digits composite number following 71214457 and preceding 71214459. In scientific notation, it is written as 7.1214458 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 29775840 positive integers (up to 71214458) that are relatively prime to 71214458.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred fourteen thousand four hundred fifty-eight

Notation

Scientific notation 7.1214458 × 10^7
Engineering notation 7.1214458 × 10^6

Prime Factorization of 71214458

Prime Factorization 2 × 7 × 41 × 124067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71214458
Product of the distinct prime numbers

The prime factorization of 71214458 is 2 × 7 × 41 × 124067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 6, 60, 40, 365, 1247, 6124, 2661, 62474, 444477, 763770, 4936730, 5460427, 75796391, 56414572, 729046574, 668075285, 2171144819, 6995007991

Basic calculations (n = 71214458)

Multiplication

n×y
n×2 142428916
n×3 213643374
n×4 284857832
n×5 356072290

Division

n÷y
n÷2 35607229
n÷3 23738152.666667
n÷3 17803614.5
n÷5 14242891.6

Exponentiation

ny
n2 5071499028233764
n3 3.6116405454319E+23
n4 2.5720102393376E+31
n5 1.8316431516488E+39

Nth Root

y√n
2√n 8438.8659190676
3√n 414.49827206911
4√n 91.863300175138
5√n 37.197489911795

Divisors of 71214458

1, 2, 7, 14, 41, 82, 287, 574, 124067, 248134, 868469, 1736938, 5086747, 10173494, 35607229, 71214458

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71214457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71214458 can be divided by 16 positive divisors. The sum of these divisors (counting 71214458) is 1, the average is 0.0625.

Base conversion 71214458

Base System Value
2 Binary 100001111101010010101111010
3 Ternary 11222000001212112
4 Quaternary 10033222111322
5 Quinary 121212330313
6 Senary 11022212322
8 Octal 417522572
10 Decimal 71214458
12 Duodecimal 1ba240a2
16 Hexadecimal 43ea57a
20 Vigesimal 1251g2i
36 Base36 16edfe

Cryptographic Hash Functions

md5 debbe15fda400c8df17f5ede0d4c90ed
sha1 9e3ae6010b33b4f4cc393a1d4fd5b9d72d7bfe79
sha256 18d496c03bc3a8bf4ba50ffda215af2869efedff452b2a789e6e0dd69b3494d5
sha512 e6ed1a0749ef3e6f564fc7253e3e5701963df199db66d6990afa4ea3b352fc7295ad187e00ce01007acd14a97393f46a2f1fae55117d43797c76538eeb64e8e5
ripemd-160 bb13b1bfb57c51a9c371a61980ab79f5de715afa

71214458 as geometric shapes

Circle

Radius = n
Diameter 142428916
Circumference 447453636.16436
Area 1.5932584089787E+16

Sphere

Radius = n
Volume 1.5128404539915E+24
Surface area 6.3730336359148E+16
Circumference 447453636.16436

Square

Length = n
Perimeter 284857832
Area 5071499028233764
Diagonal 100712452.34065

Cube

Length = n
Surface area 30428994169402584
Volume 3.6116405454319E+23
Space diagonal 123347059.48948

Equilateral Triangle

Length = n
Perimeter 213643374
Area 2.1960234968593E+15
Altitude 61673529.74474

Triangular Pyramid

Length = n
Surface area 2.1960234968593E+15
Volume 4.256359201472E+22
Height 33570817.446883