71038045 (number)

71038045 is an odd 8-digits composite number following 71038044 and preceding 71038046. In scientific notation, it is written as 7.1038045 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 52458816 positive integers (up to 71038045) that are relatively prime to 71038045.

Interesting facts

Basic properties

Name

Name seventy-one million thirty-eight thousand forty-five

Notation

Scientific notation 7.1038045 × 10^7
Engineering notation 7.1038045 × 10^6

Prime Factorization of 71038045

Prime Factorization 5 × 13 × 1092893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71038045
Product of the distinct prime numbers

The prime factorization of 71038045 is 5 × 13 × 1092893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 88, 7, 5, 144, 4197, 8390, 42217, 83339, 571201, 769078, 3990935, 2016954, 41615373, 65731162, 995599431, 187659846, 2329691331, 6271417814

Basic calculations (n = 71038045)

Multiplication

n×y
n×2 142076090
n×3 213114135
n×4 284152180
n×5 355190225

Division

n÷y
n÷2 35519022.5
n÷3 23679348.333333
n÷3 17759511.25
n÷5 14207609

Exponentiation

ny
n2 5046403837422025
n3 3.5848666289096E+23
n4 2.5466191690348E+31
n5 1.8090684712775E+39

Nth Root

y√n
2√n 8428.4070262417
3√n 414.15572296158
4√n 91.806356132033
5√n 37.179042442144

Divisors of 71038045

1, 5, 13, 65, 1092893, 5464465, 14207609, 71038045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71038044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71038045 can be divided by 8 positive divisors. The sum of these divisors (counting 71038045) is 1, the average is 0.125.

Base conversion 71038045

Base System Value
2 Binary 100001110111111010001011101
3 Ternary 11221200002212201
4 Quaternary 10032333101131
5 Quinary 121141204140
6 Senary 11014331501
8 Octal 416772135
10 Decimal 71038045
12 Duodecimal 1b959b91
16 Hexadecimal 43bf45d
20 Vigesimal 123jf25
36 Base36 16alb1

Cryptographic Hash Functions

md5 da4e9f143ebf0dc5f11a00176c7d96b3
sha1 6354649d0a054bbe168f2568ffd1f0d70a361f9a
sha256 52e9411446b63796932f75800f801d8399a72c6df49f93b069716a0c4099bf96
sha512 cf295941df3d5b9bccd0b858b79ded8557ff83c81f61ce90f2d2fa649264bd404f07691ce352d6994c62c611158c02f7ebad05c6c4da75e83d74a3c998ce2243
ripemd-160 126141ab41be6ffc5c74ad95b81d48f0e65469e8

71038045 as geometric shapes

Circle

Radius = n
Diameter 142076090
Circumference 446345200.59476
Area 1.5853745222692E+16

Sphere

Radius = n
Volume 1.5016254220642E+24
Surface area 6.3414980890769E+16
Circumference 446345200.59476

Square

Length = n
Perimeter 284152180
Area 5046403837422025
Diagonal 100462966.68347

Cube

Length = n
Surface area 30278423024532150
Volume 3.5848666289096E+23
Space diagonal 123041503.21036

Equilateral Triangle

Length = n
Perimeter 213114135
Area 2.1851569604814E+15
Altitude 61520751.605182

Triangular Pyramid

Length = n
Surface area 2.1851569604814E+15
Volume 4.2248058382522E+22
Height 33487655.561157