71092912 (number)

71092912 is an even 8-digits composite number following 71092911 and preceding 71092913. In scientific notation, it is written as 7.1092912 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 30412800 positive integers (up to 71092912) that are relatively prime to 71092912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1092912 × 10^7
Engineering notation 7.1092912 × 10^6

Prime Factorization of 71092912

Prime Factorization 2 × 2 × 2 × 2 × 11 × 17 × 23761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8886614
Product of the distinct prime numbers

The prime factorization of 71092912 is 2 × 2 × 2 × 2 × 11 × 17 × 23761. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 63, 26, 338, 287, 9427, 517, 17553, 8715, 799022, 185651, 2942199, 9699001, 17113282, 63122691, 909028486, 300068001, 2134045304, 107055818

Basic calculations (n = 71092912)

Multiplication

n×y
n×2 142185824
n×3 213278736
n×4 284371648
n×5 355464560

Division

n÷y
n÷2 35546456
n÷3 23697637.333333
n÷3 17773228
n÷5 14218582.4

Exponentiation

ny
n2 5054202136639744
n3 3.5931794773034E+23
n4 2.5544959238014E+31
n5 1.8160655391517E+39

Nth Root

y√n
2√n 8431.6612835194
3√n 414.26232140151
4√n 91.824077907265
5√n 37.184783795519

Divisors of 71092912

1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 23761, 47522, 95044, 190088, 261371, 380176, 403937, 522742, 807874, 1045484, 1615748, 2090968, 3231496, 4181936, 4443307, 6462992, 8886614, 17773228, 35546456, 71092912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71092911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71092912 can be divided by 40 positive divisors. The sum of these divisors (counting 71092912) is 1, the average is 0.025.

Base conversion 71092912

Base System Value
2 Binary 100001111001100101010110000
3 Ternary 11221202220010211
4 Quaternary 10033030222300
5 Quinary 121144433122
6 Senary 11015433504
8 Octal 417145260
10 Decimal 71092912
12 Duodecimal 1b985894
16 Hexadecimal 43ccab0
20 Vigesimal 1246c5c
36 Base36 16brn4

Cryptographic Hash Functions

md5 9f6a0ed8375ea22f89cdde9d4c8955b5
sha1 0349553013776661de150824846c4463547cd88d
sha256 30aba71fd3dc93ff7ca54f115ca4c75b0f893724f75bcbe0c625884b540665a4
sha512 5e74743b7fb48a5edc14c49ce76159b8715ade19a27a0f36dc5cd4453775b0be53b865bfbc4e6605e64c1ef5e2ecfe457608c9388133d478764f8a81855d80d4
ripemd-160 33922e6040fad75a48209018bf4f0c03614282b1

71092912 as geometric shapes

Circle

Radius = n
Diameter 142185824
Circumference 446689940.12301
Area 1.5878244302225E+16

Sphere

Radius = n
Volume 1.5051074998568E+24
Surface area 6.3512977208901E+16
Circumference 446689940.12301

Square

Length = n
Perimeter 284371648
Area 5054202136639744
Diagonal 100540560.339

Cube

Length = n
Surface area 30325212819838464
Volume 3.5931794773034E+23
Space diagonal 123136535.64202

Equilateral Triangle

Length = n
Perimeter 213278736
Area 2.1885337230958E+15
Altitude 61568267.821012

Triangular Pyramid

Length = n
Surface area 2.1885337230958E+15
Volume 4.234602624036E+22
Height 33513520.112999