71290312 (number)

71290312 is an even 8-digits composite number following 71290311 and preceding 71290313. In scientific notation, it is written as 7.1290312 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 35527824 positive integers (up to 71290312) that are relatively prime to 71290312.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand three hundred twelve

Notation

Scientific notation 7.1290312 × 10^7
Engineering notation 7.1290312 × 10^6

Prime Factorization of 71290312

Prime Factorization 2 × 2 × 2 × 307 × 29027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17822578
Product of the distinct prime numbers

The prime factorization of 71290312 is 2 × 2 × 2 × 307 × 29027. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 19, 4, 289, 187, 7998, 4761, 9836, 13802, 540106, 415778, 2240864, 8738431, 54268478, 17073519, 245121211, 268453641, 6594371937, 683652066

Basic calculations (n = 71290312)

Multiplication

n×y
n×2 142580624
n×3 213870936
n×4 285161248
n×5 356451560

Division

n÷y
n÷2 35645156
n÷3 23763437.333333
n÷3 17822578
n÷5 14258062.4

Exponentiation

ny
n2 5082308585057344
n3 3.6231936470902E+23
n4 2.5829860553748E+31
n5 1.8414188177932E+39

Nth Root

y√n
2√n 8443.3590472039
3√n 414.64538730467
4√n 91.887752433085
5√n 37.205410710706

Divisors of 71290312

1, 2, 4, 8, 307, 614, 1228, 2456, 29027, 58054, 116108, 232216, 8911289, 17822578, 35645156, 71290312

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 -71290311
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 71290312 can be divided by 16 positive divisors. The sum of these divisors (counting 71290312) is 1, the average is 0.0625.

Base conversion 71290312

Base System Value
2 Binary 100001111111100110111001000
3 Ternary 11222010220220221
4 Quaternary 10033330313020
5 Quinary 121222242222
6 Senary 11023555424
8 Octal 417746710
10 Decimal 71290312
12 Duodecimal 1ba5bb74
16 Hexadecimal 43fcdc8
20 Vigesimal 125b5fc
36 Base36 16fzyg

Cryptographic Hash Functions

md5 06b33972102f5c91b7188ec0bcc0432f
sha1 1ef2911e8622bfc846e9b775009b9ae4b969e8d7
sha256 2931faafbf9eacd91d167f7e7ec003e7d7ed2e449c6e14bc6376ea0d8d0b54e7
sha512 207bbdc31b1d79a4fa889700e8c71b59d12ca8c98c846611acbbec21bc53f7eb3ff896de142ee2c132d22b5b865dc88d00674793eac13c25c5e2f3abb84535b0
ripemd-160 c38e8c36a3bc24dd64cdae8430a682537b1061f0

71290312 as geometric shapes

Circle

Radius = n
Diameter 142580624
Circumference 447930240.90265
Area 1.5966543314092E+16

Sphere

Radius = n
Volume 1.5176798058976E+24
Surface area 6.386617325637E+16
Circumference 447930240.90265

Square

Length = n
Perimeter 285161248
Area 5082308585057344
Diagonal 100819726.09621

Cube

Length = n
Surface area 30493851510344064
Volume 3.6231936470902E+23
Space diagonal 123478442.47144

Equilateral Triangle

Length = n
Perimeter 213870936
Area 2.2007041722657E+15
Altitude 61739221.235719

Triangular Pyramid

Length = n
Surface area 2.2007041722657E+15
Volume 4.2699746623491E+22
Height 33606575.365403