71386164 (number)

71386164 is an even 8-digits composite number following 71386163 and preceding 71386165. In scientific notation, it is written as 7.1386164 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 23795352 positive integers (up to 71386164) that are relatively prime to 71386164.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-six thousand one hundred sixty-four

Notation

Scientific notation 7.1386164 × 10^7
Engineering notation 7.1386164 × 10^6

Prime Factorization of 71386164

Prime Factorization 2 × 2 × 27 × 660983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35693082
Product of the distinct prime numbers

The prime factorization of 71386164 is 2 × 2 × 27 × 660983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 80, 20, 133, 811, 9414, 8620, 66641, 89741, 686879, 580666, 8386254, 1723997, 25249370, 67380590, 818020695, 271653475, 5543963602, 778693697

Basic calculations (n = 71386164)

Multiplication

n×y
n×2 142772328
n×3 214158492
n×4 285544656
n×5 356930820

Division

n÷y
n÷2 35693082
n÷3 23795388
n÷3 17846541
n÷5 14277232.8

Exponentiation

ny
n2 5095984410634896
n3 3.6378277887903E+23
n4 2.5969057113434E+31
n5 1.853831370025E+39

Nth Root

y√n
2√n 8449.0333174867
3√n 414.83113853901
4√n 91.918623344166
5√n 37.215410096374

Divisors of 71386164

1, 2, 4, 27, 54, 108, 660983, 1321966, 2643932, 17846541, 35693082, 71386164

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71386163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71386164 can be divided by 12 positive divisors. The sum of these divisors (counting 71386164) is 1, the average is 0.083333333333333.

Base conversion 71386164

Base System Value
2 Binary 100010000010100010000110100
3 Ternary 11222022210102000
4 Quaternary 10100110100310
5 Quinary 121233324124
6 Senary 11030015300
8 Octal 420242064
10 Decimal 71386164
12 Duodecimal 1baa7530
16 Hexadecimal 4414434
20 Vigesimal 1263584
36 Base36 16i1x0

Cryptographic Hash Functions

md5 df05c23c13a7a5cc6b11be8a1c7065c2
sha1 0c18f4c906c02cb9025395297672a149f5c9f4c9
sha256 979f3ed9ee9a54d2bed1175b3701e874875a898d6e1c5537a6993b40dd673ce8
sha512 23a559b9090387f01ec83141310d5d58f74a3e247218e88ae6413c21003b8df6034e54a3b50b31e64d77df0e861dfc38d5c79c5e19a07f40756699363e3d48ce
ripemd-160 1122b3e9534090caa5db179a4336c18e90ab89dc

71386164 as geometric shapes

Circle

Radius = n
Diameter 142772328
Circumference 448532496.78071
Area 1.6009507187259E+16

Sphere

Radius = n
Volume 1.5238097408384E+24
Surface area 6.4038028749035E+16
Circumference 448532496.78071

Square

Length = n
Perimeter 285544656
Area 5095984410634896
Diagonal 100955281.29459

Cube

Length = n
Surface area 30575906463809376
Volume 3.6378277887903E+23
Space diagonal 123644463.00544

Equilateral Triangle

Length = n
Perimeter 214158492
Area 2.2066259784496E+15
Altitude 61822231.502722

Triangular Pyramid

Length = n
Surface area 2.2066259784496E+15
Volume 4.2872211637374E+22
Height 33651760.43153