71379430 (number)

71379430 is an even 8-digits composite number following 71379429 and preceding 71379431. In scientific notation, it is written as 7.1379430 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 26789376 positive integers (up to 71379430) that are relatively prime to 71379430.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand four hundred thirty

Notation

Scientific notation 7.1379430 × 10^7
Engineering notation 7.1379430 × 10^6

Prime Factorization of 71379430

Prime Factorization 2 × 5 × 17 × 643 × 653

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71379430
Product of the distinct prime numbers

The prime factorization of 71379430 is 2 × 5 × 17 × 643 × 653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 18, 80, 743, 456, 7891, 1186, 74292, 56750, 519892, 495556, 3687342, 9273725, 61547324, 4799344, 594548324, 179782417, 5341464338, 5022404398

Basic calculations (n = 71379430)

Multiplication

n×y
n×2 142758860
n×3 214138290
n×4 285517720
n×5 356897150

Division

n÷y
n÷2 35689715
n÷3 23793143.333333
n÷3 17844857.5
n÷5 14275886

Exponentiation

ny
n2 5095023027124900
n3 3.6367983951305E+23
n4 2.5959259646933E+31
n5 1.8529571568201E+39

Nth Root

y√n
2√n 8448.6348009604
3√n 414.81809417779
4√n 91.916455550464
5√n 37.214707949027

Divisors of 71379430

1, 2, 5, 10, 17, 34, 85, 170, 643, 653, 1286, 1306, 3215, 3265, 6430, 6530, 10931, 11101, 21862, 22202, 54655, 55505, 109310, 111010, 419879, 839758, 2099395, 4198790, 7137943, 14275886, 35689715, 71379430

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 -71379429
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 71379430 can be divided by 32 positive divisors. The sum of these divisors (counting 71379430) is 1, the average is 0.03125.

Base conversion 71379430

Base System Value
2 Binary 100010000010010100111100110
3 Ternary 11222022110011121
4 Quaternary 10100102213212
5 Quinary 121233120210
6 Senary 11025524154
8 Octal 420224746
10 Decimal 71379430
12 Duodecimal 1baa365a
16 Hexadecimal 44129e6
20 Vigesimal 12628ba
36 Base36 16hwpy

Cryptographic Hash Functions

md5 29825414e03291340ccf1c57e126578d
sha1 90c5ee596d86c6634225ac645647baee24b41e3f
sha256 8bc6154a0a6d9ed9e85a383bdade545d4e4107b6070b36f228181b716e458bb4
sha512 8312d6a90dc5dd6e80fb148a972e78a7df069ac3f78a2266428e3872e83a4274c58782f1e66862f988fa0a9f21674623e8cca45de5eeece04aa42385562a4264
ripemd-160 d55c95d5acb28ed438d08c82197d6ab49432ced2

71379430 as geometric shapes

Circle

Radius = n
Diameter 142758860
Circumference 448490185.81085
Area 1.6006486911886E+16

Sphere

Radius = n
Volume 1.5233785494305E+24
Surface area 6.4025947647546E+16
Circumference 448490185.81085

Square

Length = n
Perimeter 285517720
Area 5095023027124900
Diagonal 100945757.98046

Cube

Length = n
Surface area 30570138162749400
Volume 3.6367983951305E+23
Space diagonal 123632799.37531

Equilateral Triangle

Length = n
Perimeter 214138290
Area 2.2062096871784E+15
Altitude 61816399.687653

Triangular Pyramid

Length = n
Surface area 2.2062096871784E+15
Volume 4.2860080116752E+22
Height 33648585.993487