71389102 (number)

71389102 is an even 8-digits composite number following 71389101 and preceding 71389103. In scientific notation, it is written as 7.1389102 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 34086712 positive integers (up to 71389102) that are relatively prime to 71389102.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand one hundred two

Notation

Scientific notation 7.1389102 × 10^7
Engineering notation 7.1389102 × 10^6

Prime Factorization of 71389102

Prime Factorization 2 × 23 × 1019 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71389102
Product of the distinct prime numbers

The prime factorization of 71389102 is 2 × 23 × 1019 × 1523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 37, 56, 301, 932, 767, 7478, 30587, 25691, 492769, 694770, 6358629, 9511007, 74022353, 77429454, 288271168, 343875232, 1398526281, 4819827496

Basic calculations (n = 71389102)

Multiplication

n×y
n×2 142778204
n×3 214167306
n×4 285556408
n×5 356945510

Division

n÷y
n÷2 35694551
n÷3 23796367.333333
n÷3 17847275.5
n÷5 14277820.4

Exponentiation

ny
n2 5096403884366404
n3 3.6382769673423E+23
n4 2.5973332552585E+31
n5 1.8542128868764E+39

Nth Root

y√n
2√n 8449.207181742
3√n 414.83682945117
4√n 91.919569090276
5√n 37.215716422051

Divisors of 71389102

1, 2, 23, 46, 1019, 1523, 2038, 3046, 23437, 35029, 46874, 70058, 1551937, 3103874, 35694551, 71389102

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 -71389101
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 71389102 can be divided by 16 positive divisors. The sum of these divisors (counting 71389102) is 1, the average is 0.0625.

Base conversion 71389102

Base System Value
2 Binary 100010000010100111110101110
3 Ternary 11222022221102211
4 Quaternary 10100110332232
5 Quinary 121233422402
6 Senary 11030041034
8 Octal 420247656
10 Decimal 71389102
12 Duodecimal 1baa917a
16 Hexadecimal 4414fae
20 Vigesimal 1263cf2
36 Base36 16i46m

Cryptographic Hash Functions

md5 7469e4955582ffb26f0cad1805e508d4
sha1 577c39d257d8b4d59829a8d73bf4f4cd0834465b
sha256 b9cb385ae9acac9b9c49a4c0ef07b4013012d88192fac2000a394da2dc820986
sha512 f7f5c3e4cacac580f9889c0974d1438573cecd77ad73e095dd0e428f459d18946919608be612b92170afcd8d559940727a50652b133e24d2af20fab5c3c4334c
ripemd-160 f33a1c7e0cf37fe121176920e6debb54dcb84a30

71389102 as geometric shapes

Circle

Radius = n
Diameter 142778204
Circumference 448550956.77914
Area 1.6010825002852E+16

Sphere

Radius = n
Volume 1.5239978923103E+24
Surface area 6.4043300011408E+16
Circumference 448550956.77914

Square

Length = n
Perimeter 285556408
Area 5096403884366404
Diagonal 100959436.25404

Cube

Length = n
Surface area 30578423306198424
Volume 3.6382769673423E+23
Space diagonal 123649551.77072

Equilateral Triangle

Length = n
Perimeter 214167306
Area 2.2068076159035E+15
Altitude 61824775.885358

Triangular Pyramid

Length = n
Surface area 2.2068076159035E+15
Volume 4.2877505257376E+22
Height 33653145.418012