71357992 (number)

71357992 is an even 8-digits composite number following 71357991 and preceding 71357993. In scientific notation, it is written as 7.1357992 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 35478960 positive integers (up to 71357992) that are relatively prime to 71357992.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand nine hundred ninety-two

Notation

Scientific notation 7.1357992 × 10^7
Engineering notation 7.1357992 × 10^6

Prime Factorization of 71357992

Prime Factorization 2 × 2 × 2 × 179 × 49831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17839498
Product of the distinct prime numbers

The prime factorization of 71357992 is 2 × 2 × 2 × 179 × 49831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 97, 2, 690, 555, 7700, 6476, 75426, 54658, 864794, 527774, 5808587, 1236210, 65027078, 28987959, 277713529, 971797486, 4545159385, 6558993165

Basic calculations (n = 71357992)

Multiplication

n×y
n×2 142715984
n×3 214073976
n×4 285431968
n×5 356789960

Division

n÷y
n÷2 35678996
n÷3 23785997.333333
n÷3 17839498
n÷5 14271598.4

Exponentiation

ny
n2 5091963022272064
n3 3.6335225660759E+23
n4 2.5928087420186E+31
n5 1.8501762547049E+39

Nth Root

y√n
2√n 8447.3659799964
3√n 414.77656138726
4√n 91.909553257517
5√n 37.21247227757

Divisors of 71357992

1, 2, 4, 8, 179, 358, 716, 1432, 49831, 99662, 199324, 398648, 8919749, 17839498, 35678996, 71357992

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 -71357991
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 71357992 can be divided by 16 positive divisors. The sum of these divisors (counting 71357992) is 1, the average is 0.0625.

Base conversion 71357992

Base System Value
2 Binary 100010000001101011000101000
3 Ternary 11222021100202121
4 Quaternary 10100031120220
5 Quinary 121231423432
6 Senary 11025241024
8 Octal 420153050
10 Decimal 71357992
12 Duodecimal 1ba93174
16 Hexadecimal 440d628
20 Vigesimal 125jejc
36 Base36 16hg6g

Cryptographic Hash Functions

md5 8db2ae5f4bdd1fbd0527a4375aab3bcf
sha1 5734e327de34365f86f3754c81504b7b3c086a8c
sha256 69c1f55573fc757a610f63fef846b7c33dca897f87ebbc0377126c0d18a79a1c
sha512 38c1e70292a6e4c8d9ad126c93e1612a7e3f2dd0e3516e3b5785bafad0291b5b2a5f2a6b57ab0750629c7e1e8031b07b65ccaac551357c68f581fa9ac7899f26
ripemd-160 8a5fddd70d28ddcb3564daa6893e829c3290d736

71357992 as geometric shapes

Circle

Radius = n
Diameter 142715984
Circumference 448355486.88424
Area 1.5996873623121E+16

Sphere

Radius = n
Volume 1.5220063733649E+24
Surface area 6.3987494492483E+16
Circumference 448355486.88424

Square

Length = n
Perimeter 285431968
Area 5091963022272064
Diagonal 100915440.07011

Cube

Length = n
Surface area 30551778133632384
Volume 3.6335225660759E+23
Space diagonal 123595667.67009

Equilateral Triangle

Length = n
Perimeter 214073976
Area 2.2048846662093E+15
Altitude 61797833.835047

Triangular Pyramid

Length = n
Surface area 2.2048846662093E+15
Volume 4.282147410111E+22
Height 33638480.02337