71383994 (number)

71383994 is an even 8-digits composite number following 71383993 and preceding 71383995. In scientific notation, it is written as 7.1383994 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 32356560 positive integers (up to 71383994) that are relatively prime to 71383994.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-three thousand nine hundred ninety-four

Notation

Scientific notation 7.1383994 × 10^7
Engineering notation 7.1383994 × 10^6

Prime Factorization of 71383994

Prime Factorization 2 × 11 × 373 × 8699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71383994
Product of the distinct prime numbers

The prime factorization of 71383994 is 2 × 11 × 373 × 8699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 36, 41, 967, 163, 8064, 728, 18549, 91897, 843766, 278394, 1496966, 1971304, 59552054, 82900857, 994416044, 423692190, 2243219998, 1172433228

Basic calculations (n = 71383994)

Multiplication

n×y
n×2 142767988
n×3 214151982
n×4 285535976
n×5 356919970

Division

n÷y
n÷2 35691997
n÷3 23794664.666667
n÷3 17845998.5
n÷5 14276798.8

Exponentiation

ny
n2 5095674599392036
n3 3.6374960502895E+23
n4 2.5965899622889E+31
n5 1.8535496228849E+39

Nth Root

y√n
2√n 8448.9048994529
3√n 414.82693514421
4√n 91.917924799535
5√n 37.215183838463

Divisors of 71383994

1, 2, 11, 22, 373, 746, 4103, 8206, 8699, 17398, 95689, 191378, 3244727, 6489454, 35691997, 71383994

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 -71383993
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 71383994 can be divided by 16 positive divisors. The sum of these divisors (counting 71383994) is 1, the average is 0.0625.

Base conversion 71383994

Base System Value
2 Binary 100010000010011101110111010
3 Ternary 11222022200102122
4 Quaternary 10100103232322
5 Quinary 121233241434
6 Senary 11030001242
8 Octal 420235672
10 Decimal 71383994
12 Duodecimal 1baa6222
16 Hexadecimal 4413bba
20 Vigesimal 1262jje
36 Base36 16i08q

Cryptographic Hash Functions

md5 d03548ff62df329e90c2e5a8c7d7a687
sha1 792ce8755f3ceaf00214815415131133872d9b99
sha256 a1ea508b2330d6c539de4b7076103ea94689fc01bdcda8ed3622bac4bce4638c
sha512 cd41e170b755088a67946c55587638a0f0500c1e511363f04d144a7631e2aab8b2953cac39ad553a0a89a8664b911377f46a9caa460ac8d18513f21650c8dcf3
ripemd-160 a6672e4fec6fbc2b5cbb0416df2b0eb4922dae4f

71383994 as geometric shapes

Circle

Radius = n
Diameter 142767988
Circumference 448518862.2686
Area 1.6008533886534E+16

Sphere

Radius = n
Volume 1.5236707825402E+24
Surface area 6.4034135546137E+16
Circumference 448518862.2686

Square

Length = n
Perimeter 285535976
Area 5095674599392036
Diagonal 100952212.45116

Cube

Length = n
Surface area 30574047596352216
Volume 3.6374960502895E+23
Space diagonal 123640704.45519

Equilateral Triangle

Length = n
Perimeter 214151982
Area 2.2064918262463E+15
Altitude 61820352.227596

Triangular Pyramid

Length = n
Surface area 2.2064918262463E+15
Volume 4.286830206165E+22
Height 33650737.48372