71389353 (number)

71389353 is an odd 8-digits composite number following 71389352 and preceding 71389354. In scientific notation, it is written as 7.1389353 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 40659840 positive integers (up to 71389353) that are relatively prime to 71389353.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1389353 × 10^7
Engineering notation 7.1389353 × 10^6

Prime Factorization of 71389353

Prime Factorization 21 × 313 × 10861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71389353
Product of the distinct prime numbers

The prime factorization of 71389353 is 21 × 313 × 10861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71389353)

Multiplication

n×y
n×2 142778706
n×3 214168059
n×4 285557412
n×5 356946765

Division

n÷y
n÷2 35694676.5
n÷3 23796451
n÷3 17847338.25
n÷5 14277870.6

Exponentiation

ny
n2 5096439721758609
n3 3.6383153433985E+23
n4 2.5973697837519E+31
n5 1.854245483638E+39

Nth Root

y√n
2√n 8449.2220351935
3√n 414.83731563145
4√n 91.919649886156
5√n 37.21574259168

Divisors of 71389353

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71389352
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389353 can be divided by 8 positive divisors. The sum of these divisors (counting 71389353) is 1, the average is 0.125.

Base conversion 71389353

Base System Value
2 Binary 100010000010101000010101001
3 Ternary 11222022221210010
4 Quaternary 10100111002221
5 Quinary 121233424403
6 Senary 11030042133
8 Octal 420250251
10 Decimal 71389353
12 Duodecimal 1baa9349
16 Hexadecimal 44150a9
20 Vigesimal 1263d7d
36 Base36 16i4dl

Cryptographic Hash Functions

md5 1b2226444d44b19a55923ef392380472
sha1 2890c4d90428c544417d278d0ce32aecae11506e
sha256 b00be18639dbaf4cfbd104c9fdb9cdbd1c2af62d7b954f16f7a92c6ddb51c355
sha512 44c17fce380a852596c4e5272d561579281e6173e6a2a907ca65043dae8392ee5b9639b15b99ff469ee445c8fcf8019e12e7ea8381ffdb2f8e62e9636bda367f
ripemd-160 331639ced39ebb8670e611a0641a66babcc8424a

71389353 as geometric shapes

Circle

Radius = n
Diameter 142778706
Circumference 448552533.85866
Area 1.601093758934E+16

Sphere

Radius = n
Volume 1.5240139672352E+24
Surface area 6.404375035736E+16
Circumference 448552533.85866

Square

Length = n
Perimeter 285557412
Area 5096439721758609
Diagonal 100959791.22164

Cube

Length = n
Surface area 30578638330551654
Volume 3.6383153433985E+23
Space diagonal 123649986.51547

Equilateral Triangle

Length = n
Perimeter 214168059
Area 2.2068231339495E+15
Altitude 61824993.257735

Triangular Pyramid

Length = n
Surface area 2.2068231339495E+15
Volume 4.2877957523535E+22
Height 33653263.740547