71323993 (number)

71323993 is an odd 8-digits composite number following 71323992 and preceding 71323994. In scientific notation, it is written as 7.1323993 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 61102080 positive integers (up to 71323993) that are relatively prime to 71323993.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand nine hundred ninety-three

Notation

Scientific notation 7.1323993 × 10^7
Engineering notation 7.1323993 × 10^6

Prime Factorization of 71323993

Prime Factorization 17 × 13 × 73 × 4421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71323993
Product of the distinct prime numbers

The prime factorization of 71323993 is 17 × 13 × 73 × 4421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 7, 46, 261, 442, 8490, 890, 8014, 49986, 70171, 209985, 8393057, 5077989, 45747265, 7385398, 348174020, 360162740, 1885783630, 2368816022

Basic calculations (n = 71323993)

Multiplication

n×y
n×2 142647986
n×3 213971979
n×4 285295972
n×5 356619965

Division

n÷y
n÷2 35661996.5
n÷3 23774664.333333
n÷3 17830998.25
n÷5 14264798.6

Exponentiation

ny
n2 5087111977464049
n3 3.6283313907086E+23
n4 2.5878708271258E+31
n5 1.8457728075883E+39

Nth Root

y√n
2√n 8445.3533377829
3√n 414.71067655235
4√n 91.898603568187
5√n 37.208925574528

Divisors of 71323993

1, 13, 17, 73, 221, 949, 1241, 4421, 16133, 57473, 75157, 322733, 977041, 4195529, 5486461, 71323993

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 -71323992
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 71323993 can be divided by 16 positive divisors. The sum of these divisors (counting 71323993) is 1, the average is 0.0625.

Base conversion 71323993

Base System Value
2 Binary 100010000000101000101011001
3 Ternary 11222012122010101
4 Quaternary 10100011011121
5 Quinary 121224331433
6 Senary 11024415401
8 Octal 420050531
10 Decimal 71323993
12 Duodecimal 1ba77561
16 Hexadecimal 4405159
20 Vigesimal 125f9jd
36 Base36 16gpy1

Cryptographic Hash Functions

md5 f8e9129890db797c0b4d82351f5fdc83
sha1 79f3d9cde49133946005cfbf894a93a04e48be4d
sha256 90fd99cd96821bf776fc5d5a9c61b0ac734172f6fa01ad9936ad3fd25a41b6a8
sha512 8ec22363486e802dfacb9d7d6f131f5858ef3648336941c95e1ae3a91e4e9e99b775a303cb5dd1806497b18085d7159a45f53dc1897765c7842f8eedaf74d918
ripemd-160 dc38fc3e2b300726985dd20db3a6ad7217cd8331

71323993 as geometric shapes

Circle

Radius = n
Diameter 142647986
Circumference 448141864.86698
Area 1.598163361639E+16

Sphere

Radius = n
Volume 1.5198318989119E+24
Surface area 6.3926534465559E+16
Circumference 448141864.86698

Square

Length = n
Perimeter 285295972
Area 5087111977464049
Diagonal 100867358.2232

Cube

Length = n
Surface area 30522671864784294
Volume 3.6283313907086E+23
Space diagonal 123536779.67469

Equilateral Triangle

Length = n
Perimeter 213971979
Area 2.20278410219E+15
Altitude 61768389.837343

Triangular Pyramid

Length = n
Surface area 2.20278410219E+15
Volume 4.2760295512701E+22
Height 33622452.741068