71379864 (number)

71379864 is an even 8-digits composite number following 71379863 and preceding 71379865. In scientific notation, it is written as 7.1379864 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 24 positive divisors. There are 23793264 positive integers (up to 71379864) that are relatively prime to 71379864.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand eight hundred sixty-four

Notation

Scientific notation 7.1379864 × 10^7
Engineering notation 7.1379864 × 10^6

Prime Factorization of 71379864

Prime Factorization 2 × 2 × 2 × 3 × 3 × 991387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5948322
Product of the distinct prime numbers

The prime factorization of 71379864 is 2 × 2 × 2 × 3 × 3 × 991387. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 14, 78, 743, 175, 3782, 5852, 45783, 45315, 592776, 729110, 3923028, 4263088, 57319817, 13013713, 725905550, 697873608, 7335319005, 9556774991

Basic calculations (n = 71379864)

Multiplication

n×y
n×2 142759728
n×3 214139592
n×4 285519456
n×5 356899320

Division

n÷y
n÷2 35689932
n÷3 23793288
n÷3 17844966
n÷5 14275972.8

Exponentiation

ny
n2 5095084984658496
n3 3.6368647327337E+23
n4 2.5959891000892E+31
n5 1.8530134890985E+39

Nth Root

y√n
2√n 8448.6604855444
3√n 414.8189348994
4√n 91.916595267364
5√n 37.214753203364

Divisors of 71379864

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 991387, 1982774, 2974161, 3965548, 5948322, 7931096, 8922483, 11896644, 17844966, 23793288, 35689932, 71379864

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71379863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71379864 can be divided by 24 positive divisors. The sum of these divisors (counting 71379864) is 1, the average is 0.041666666666667.

Base conversion 71379864

Base System Value
2 Binary 100010000010010101110011000
3 Ternary 11222022110202200
4 Quaternary 10100102232120
5 Quinary 121233123424
6 Senary 11025530200
8 Octal 420225630
10 Decimal 71379864
12 Duodecimal 1baa3960
16 Hexadecimal 4412b98
20 Vigesimal 12629d4
36 Base36 16hx20

Cryptographic Hash Functions

md5 6b3864803869eb1ce3cbc57d3ee82519
sha1 81446994f3d201a694c78baaa5498cdaec376890
sha256 792680147aa3579effbee73e2f7c2e8ded54d4d646304799bed4fefe25a14727
sha512 58c1ea7b3326cfbdd41f95c5af53af19eb947a8721dd5e589e741d3073e5661311f1b6d9b48cf69fb14bdd9a056562aedfe47a8dce248490674228e7fee73a94
ripemd-160 b7201a011e40dead5fb4f3260771f13074a279a9

71379864 as geometric shapes

Circle

Radius = n
Diameter 142759728
Circumference 448492912.71328
Area 1.6006681557219E+16

Sphere

Radius = n
Volume 1.5234063368608E+24
Surface area 6.4026726228875E+16
Circumference 448492912.71328

Square

Length = n
Perimeter 285519456
Area 5095084984658496
Diagonal 100946371.74915

Cube

Length = n
Surface area 30570509907950976
Volume 3.6368647327337E+23
Space diagonal 123633551.08536

Equilateral Triangle

Length = n
Perimeter 214139592
Area 2.2062365155775E+15
Altitude 61816775.542678

Triangular Pyramid

Length = n
Surface area 2.2062365155775E+15
Volume 4.2860861912903E+22
Height 33648790.583049