71367980 (number)

71367980 is an even 8-digits composite number following 71367979 and preceding 71367981. In scientific notation, it is written as 7.1367980 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 28547184 positive integers (up to 71367980) that are relatively prime to 71367980.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-seven thousand nine hundred eighty

Notation

Scientific notation 7.1367980 × 10^7
Engineering notation 7.1367980 × 10^6

Prime Factorization of 71367980

Prime Factorization 2 × 2 × 5 × 3568399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35683990
Product of the distinct prime numbers

The prime factorization of 71367980 is 2 × 2 × 5 × 3568399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 79, 33, 424, 171, 468, 4368, 39888, 95340, 990920, 223732, 8870491, 6364757, 67457089, 65617315, 76084128, 193996068, 6603024703, 4426752588

Basic calculations (n = 71367980)

Multiplication

n×y
n×2 142735960
n×3 214103940
n×4 285471920
n×5 356839900

Division

n÷y
n÷2 35683990
n÷3 23789326.666667
n÷3 17841995
n÷5 14273596

Exponentiation

ny
n2 5093388569280400
n3 3.6350485354463E+23
n4 2.5942607117676E+31
n5 1.8514714659222E+39

Nth Root

y√n
2√n 8447.9571495125
3√n 414.79591261854
4√n 91.9127692408
5√n 37.213513947479

Divisors of 71367980

1, 2, 4, 5, 10, 20, 3568399, 7136798, 14273596, 17841995, 35683990, 71367980

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 -71367979
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 71367980 can be divided by 12 positive divisors. The sum of these divisors (counting 71367980) is 1, the average is 0.083333333333333.

Base conversion 71367980

Base System Value
2 Binary 100010000001111110100101100
3 Ternary 11222021212110112
4 Quaternary 10100033310230
5 Quinary 121232233410
6 Senary 11025355152
8 Octal 420176454
10 Decimal 71367980
12 Duodecimal 1ba98ab8
16 Hexadecimal 440fd2c
20 Vigesimal 1260jj0
36 Base36 16hnvw

Cryptographic Hash Functions

md5 123be1cb5c6dccfa1f07475e1b38a0b4
sha1 711bbbf50704b8ccdb4b3dc88593c6e259b84798
sha256 b1b4f0a93e7a2b1315f3fe0b5de66eb7177f652c3294ca09d75ea47299b1ab9e
sha512 baf54db99edcd692a78ebb3157199e7685db8c2b887fe52b8a368b96d813ce820c25efee71a40fd98ee65a553d07fb8db85e06220a8f11e062cf909b8d88f3b6
ripemd-160 b4ab09f0f1b015f200e7853e2f2d8694ae2afd5e

71367980 as geometric shapes

Circle

Radius = n
Diameter 142735960
Circumference 448418243.33909
Area 1.600135211113E+16

Sphere

Radius = n
Volume 1.5226455699201E+24
Surface area 6.4005408444518E+16
Circumference 448418243.33909

Square

Length = n
Perimeter 285471920
Area 5093388569280400
Diagonal 100929565.23517

Cube

Length = n
Surface area 30560331415682400
Volume 3.6350485354463E+23
Space diagonal 123612967.39356

Equilateral Triangle

Length = n
Perimeter 214103940
Area 2.2055019461711E+15
Altitude 61806483.69678

Triangular Pyramid

Length = n
Surface area 2.2055019461711E+15
Volume 4.2839457822605E+22
Height 33643188.411724