71399258 (number)

71399258 is an even 8-digits composite number following 71399257 and preceding 71399259. In scientific notation, it is written as 7.1399258 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 30542496 positive integers (up to 71399258) that are relatively prime to 71399258.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand two hundred fifty-eight

Notation

Scientific notation 7.1399258 × 10^7
Engineering notation 7.1399258 × 10^6

Prime Factorization of 71399258

Prime Factorization 2 × 7 × 569 × 8963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71399258
Product of the distinct prime numbers

The prime factorization of 71399258 is 2 × 7 × 569 × 8963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 2, 77, 954, 361, 1509, 2853, 26084, 49081, 376788, 158592, 4426431, 8316003, 37353182, 94061121, 568494575, 379356620, 8730204258, 1234677640

Basic calculations (n = 71399258)

Multiplication

n×y
n×2 142798516
n×3 214197774
n×4 285597032
n×5 356996290

Division

n÷y
n÷2 35699629
n÷3 23799752.666667
n÷3 17849814.5
n÷5 14279851.6

Exponentiation

ny
n2 5097854042950564
n3 3.6398299605897E+23
n4 2.5988115843227E+31
n5 1.8555321880245E+39

Nth Root

y√n
2√n 8449.8081635029
3√n 414.85650044179
4√n 91.922838095344
5√n 37.216775242793

Divisors of 71399258

1, 2, 7, 14, 569, 1138, 3983, 7966, 8963, 17926, 62741, 125482, 5099947, 10199894, 35699629, 71399258

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 -71399257
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 71399258 can be divided by 16 positive divisors. The sum of these divisors (counting 71399258) is 1, the average is 0.0625.

Base conversion 71399258

Base System Value
2 Binary 100010000010111011101011010
3 Ternary 11222100110100222
4 Quaternary 10100113131122
5 Quinary 121234234013
6 Senary 11030200042
8 Octal 420273532
10 Decimal 71399258
12 Duodecimal 1bab3022
16 Hexadecimal 441775a
20 Vigesimal 1264i2i
36 Base36 16ic0q

Cryptographic Hash Functions

md5 bca4c568b7bd76db10049fe1b1a8ec3a
sha1 23e96dac35aaa4012041a18b33403e007edcac97
sha256 d5d1b07571831abff23fe8afc386e1dffc1bd47a32f507828a5a52e0243168e7
sha512 a872f4a4dedc494dc1855899accd09908f7d59307ce7791269ebb7d5581d89fb73b587eb99a5eb6af757d3d8d6ed491dd4b781e403bcaf6d555188b9b300bc98
ripemd-160 e9c3368bb4a8b76adc8ef9d27d1694d63c4b737e

71399258 as geometric shapes

Circle

Radius = n
Diameter 142798516
Circumference 448614768.80912
Area 1.6015380810407E+16

Sphere

Radius = n
Volume 1.5246484086006E+24
Surface area 6.4061523241626E+16
Circumference 448614768.80912

Square

Length = n
Perimeter 285597032
Area 5097854042950564
Diagonal 100973799.00698

Cube

Length = n
Surface area 30587124257703384
Volume 3.6398299605897E+23
Space diagonal 123667142.47872

Equilateral Triangle

Length = n
Perimeter 214197774
Area 2.2074355529902E+15
Altitude 61833571.239359

Triangular Pyramid

Length = n
Surface area 2.2074355529902E+15
Volume 4.2895807458316E+22
Height 33657933.002325