71358992 (number)

71358992 is an even 8-digits composite number following 71358991 and preceding 71358993. In scientific notation, it is written as 7.1358992 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 35563008 positive integers (up to 71358992) that are relatively prime to 71358992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1358992 × 10^7
Engineering notation 7.1358992 × 10^6

Prime Factorization of 71358992

Prime Factorization 2 × 2 × 2 × 2 × 313 × 14249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8919874
Product of the distinct prime numbers

The prime factorization of 71358992 is 2 × 2 × 2 × 2 × 313 × 14249. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 16, 98, 20, 544, 1279, 7315, 31925, 88787, 204054, 574164, 2434121, 2159785, 77081729, 70809248, 684959625, 821854292, 5495131118, 2302677801

Basic calculations (n = 71358992)

Multiplication

n×y
n×2 142717984
n×3 214076976
n×4 285435968
n×5 356794960

Division

n÷y
n÷2 35679496
n÷3 23786330.666667
n÷3 17839748
n÷5 14271798.4

Exponentiation

ny
n2 5092105739256064
n3 3.6336753271073E+23
n4 2.5929540859765E+31
n5 1.8503058987756E+39

Nth Root

y√n
2√n 8447.4251698373
3√n 414.77849891667
4√n 91.909875257435
5√n 37.212576574966

Divisors of 71358992

1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 14249, 28498, 56996, 113992, 227984, 4459937, 8919874, 17839748, 35679496, 71358992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71358991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71358992 can be divided by 20 positive divisors. The sum of these divisors (counting 71358992) is 1, the average is 0.05.

Base conversion 71358992

Base System Value
2 Binary 100010000001101101000010000
3 Ternary 11222021102010122
4 Quaternary 10100031220100
5 Quinary 121231441432
6 Senary 11025245412
8 Octal 420155020
10 Decimal 71358992
12 Duodecimal 1ba93868
16 Hexadecimal 440da10
20 Vigesimal 125jh9c
36 Base36 16hgy8

Cryptographic Hash Functions

md5 6df78391c76b79cc21c9885b69fd308c
sha1 2742471c45ecfe1e4a8bc3fd5645975954fd1e4f
sha256 feca34b09da30ad15e19f415eaa5fa41d7c792f6ebad22f42ca25e784441002c
sha512 299c0c3c28ee8d7c08e63fa07e56c2b4b230e62de1c7fa99b71557150bc150e8a84c07e485b40757be50db90cdbf8a1c1ae478871864085063b97e805e35e83a
ripemd-160 cd640b0f057b7da26a16c29a6ab1637344949c02

71358992 as geometric shapes

Circle

Radius = n
Diameter 142717984
Circumference 448361770.06955
Area 1.5997321981749E+16

Sphere

Radius = n
Volume 1.5220703617561E+24
Surface area 6.3989287926997E+16
Circumference 448361770.06955

Square

Length = n
Perimeter 285435968
Area 5092105739256064
Diagonal 100916854.28367

Cube

Length = n
Surface area 30552634435536384
Volume 3.6336753271073E+23
Space diagonal 123597399.7209

Equilateral Triangle

Length = n
Perimeter 214076976
Area 2.2049464644761E+15
Altitude 61798699.860451

Triangular Pyramid

Length = n
Surface area 2.2049464644761E+15
Volume 4.282327440713E+22
Height 33638951.427891