71229912 (number)

71229912 is an even 8-digits composite number following 71229911 and preceding 71229913. In scientific notation, it is written as 7.1229912 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 21916800 positive integers (up to 71229912) that are relatively prime to 71229912.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred twenty-nine thousand nine hundred twelve

Notation

Scientific notation 7.1229912 × 10^7
Engineering notation 7.1229912 × 10^6

Prime Factorization of 71229912

Prime Factorization 2 × 2 × 2 × 3 × 13 × 228301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17807478
Product of the distinct prime numbers

The prime factorization of 71229912 is 2 × 2 × 2 × 3 × 13 × 228301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 34, 50, 322, 75, 7866, 3765, 85369, 32225, 158765, 752318, 9273579, 1884454, 84992266, 54496416, 982722741, 118006470, 2435452584, 897614674

Basic calculations (n = 71229912)

Multiplication

n×y
n×2 142459824
n×3 213689736
n×4 284919648
n×5 356149560

Division

n÷y
n÷2 35614956
n÷3 23743304
n÷3 17807478
n÷5 14245982.4

Exponentiation

ny
n2 5073700363527744
n3 3.6139923040845E+23
n4 2.5742435378862E+31
n5 1.833631406702E+39

Nth Root

y√n
2√n 8439.7815137597
3√n 414.52825283976
4√n 91.868283502848
5√n 37.199104191067

Divisors of 71229912

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 228301, 456602, 684903, 913204, 1369806, 1826408, 2739612, 2967913, 5479224, 5935826, 8903739, 11871652, 17807478, 23743304, 35614956, 71229912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71229911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71229912 can be divided by 32 positive divisors. The sum of these divisors (counting 71229912) is 1, the average is 0.03125.

Base conversion 71229912

Base System Value
2 Binary 100001111101110000111011000
3 Ternary 11222000212001220
4 Quaternary 10033232013120
5 Quinary 121213324122
6 Senary 11022412040
8 Octal 417560730
10 Decimal 71229912
12 Duodecimal 1ba31020
16 Hexadecimal 43ee1d8
20 Vigesimal 1253efc
36 Base36 16epco

Cryptographic Hash Functions

md5 9ab509e32c2e14fa6b5d9a7693aef8d1
sha1 5cd22ceb317d2559a1be6a9a85bd17d4122309b7
sha256 d918f3e9691cb8d16a7195129c47064b2e71543d4d652696a74cead3b42a2c54
sha512 61db5ddcbe4541fefd75b285b038f72a6476d7ddb1f055336e67b708756ed6b4d9bd66a38b1228bb3ebf75d31749966d4e8daf8e795208bc1629e803be96b45a
ripemd-160 3ae2b504cccb712a48c9e9ed3f694f68a1314d31

71229912 as geometric shapes

Circle

Radius = n
Diameter 142459824
Circumference 447550736.51009
Area 1.5939499788575E+16

Sphere

Radius = n
Volume 1.5138255563523E+24
Surface area 6.3757999154298E+16
Circumference 447550736.51009

Square

Length = n
Perimeter 284919648
Area 5073700363527744
Diagonal 100734307.59704

Cube

Length = n
Surface area 30442202181166464
Volume 3.6139923040845E+23
Space diagonal 123373826.60266

Equilateral Triangle

Length = n
Perimeter 213689736
Area 2.1969767030027E+15
Altitude 61686913.30133

Triangular Pyramid

Length = n
Surface area 2.1969767030027E+15
Volume 4.2591307756236E+22
Height 33578102.532347