71403478 (number)

71403478 is an even 8-digits composite number following 71403477 and preceding 71403479. In scientific notation, it is written as 7.1403478 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 33745320 positive integers (up to 71403478) that are relatively prime to 71403478.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred three thousand four hundred seventy-eight

Notation

Scientific notation 7.1403478 × 10^7
Engineering notation 7.1403478 × 10^6

Prime Factorization of 71403478

Prime Factorization 2 × 31 × 43 × 26783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71403478
Product of the distinct prime numbers

The prime factorization of 71403478 is 2 × 31 × 43 × 26783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 44, 42, 714, 678, 9848, 8353, 18366, 66447, 382090, 723967, 2261243, 9319361, 63900684, 51955699, 984103557, 847137553, 632083453, 9984287818

Basic calculations (n = 71403478)

Multiplication

n×y
n×2 142806956
n×3 214210434
n×4 285613912
n×5 357017390

Division

n÷y
n÷2 35701739
n÷3 23801159.333333
n÷3 17850869.5
n÷5 14280695.6

Exponentiation

ny
n2 5098456670496484
n3 3.6404753870575E+23
n4 2.599426042093E+31
n5 1.8560806020922E+39

Nth Root

y√n
2√n 8450.0578696243
3√n 414.86467354233
4√n 91.924196322972
5√n 37.217215166352

Divisors of 71403478

1, 2, 31, 43, 62, 86, 1333, 2666, 26783, 53566, 830273, 1151669, 1660546, 2303338, 35701739, 71403478

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 -71403477
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 71403478 can be divided by 16 positive divisors. The sum of these divisors (counting 71403478) is 1, the average is 0.0625.

Base conversion 71403478

Base System Value
2 Binary 100010000011000011111010110
3 Ternary 11222100200011021
4 Quaternary 10100120133112
5 Quinary 121234402403
6 Senary 11030231354
8 Octal 420303726
10 Decimal 71403478
12 Duodecimal 1bab555a
16 Hexadecimal 44187d6
20 Vigesimal 12658di
36 Base36 16if9y

Cryptographic Hash Functions

md5 2e2adbd4417d683e9162dc63e6955d6b
sha1 6287baf7c92ced4c1feaadcc2fafe34d92054cf0
sha256 5ffca65000914e34874b3205158ff844fba23226aa9abed8f1421bf16d7aaa89
sha512 2e11d2fd67cc77c083336be7cbc3f85616491b4218e9b6cfd821ca5ea63f566453efd65a77d2dd8c1b9786266a11b62ceb8a5336d6a46bfd58242342d11e0b2e
ripemd-160 0f82259bbd9ae2404d22d6970b48626f887e720d

71403478 as geometric shapes

Circle

Radius = n
Diameter 142806956
Circumference 448641283.85112
Area 1.6017274020678E+16

Sphere

Radius = n
Volume 1.5249187642072E+24
Surface area 6.4069096082711E+16
Circumference 448641283.85112

Square

Length = n
Perimeter 285613912
Area 5098456670496484
Diagonal 100979766.98821

Cube

Length = n
Surface area 30590740022978904
Volume 3.6404753870575E+23
Space diagonal 123674451.73313

Equilateral Triangle

Length = n
Perimeter 214210434
Area 2.2076964983721E+15
Altitude 61837225.866563

Triangular Pyramid

Length = n
Surface area 2.2076964983721E+15
Volume 4.2903413882185E+22
Height 33659922.329403