71377489 (number)

71377489 is an odd 8-digits composite number following 71377488 and preceding 71377490. In scientific notation, it is written as 7.1377489 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 71215924 positive integers (up to 71377489) that are relatively prime to 71377489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1377489 × 10^7
Engineering notation 7.1377489 × 10^6

Prime Factorization of 71377489

Prime Factorization 443 × 161123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71377489
Product of the distinct prime numbers

The prime factorization of 71377489 is 443 × 161123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 51, 22, 690, 138, 9365, 5336, 8429, 57384, 183585, 895494, 1791911, 2831971, 37485808, 67129191, 294134248, 509734835, 8474452061, 9396193553

Basic calculations (n = 71377489)

Multiplication

n×y
n×2 142754978
n×3 214132467
n×4 285509956
n×5 356887445

Division

n÷y
n÷2 35688744.5
n÷3 23792496.333333
n÷3 17844372.25
n÷5 14275497.8

Exponentiation

ny
n2 5094745935945121
n3 3.6365017200072E+23
n4 2.5956436151829E+31
n5 1.8527052359064E+39

Nth Root

y√n
2√n 8448.5199295498
3√n 414.8143341346
4√n 91.915830679757
5√n 37.214505553088

Divisors of 71377489

1, 443, 161123, 71377489

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71377488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71377489 can be divided by 4 positive divisors. The sum of these divisors (counting 71377489) is 1, the average is 0.25.

Base conversion 71377489

Base System Value
2 Binary 100010000010010001001010001
3 Ternary 11222022100111201
4 Quaternary 10100102021101
5 Quinary 121233034424
6 Senary 11025511201
8 Octal 420221121
10 Decimal 71377489
12 Duodecimal 1baa2501
16 Hexadecimal 4412251
20 Vigesimal 12623e9
36 Base36 16hv81

Cryptographic Hash Functions

md5 95c5fd66f66ca5105922d80aaa1f90be
sha1 ae857c5b004a26dd51433d55009905482033aa27
sha256 9149d747bbb1ec7c0b3819638e2fd93de694c3856ef882c978b15d3c14aa81a3
sha512 44bdffa7fbd91ecbaafee782d380582830de2bb0b2dbb4b1e1c7126e7341601e395d5617e1f167ff267124fd0bf4e71004ef67fae44785d064d6b58fef32bcf5
ripemd-160 6fa9c5b47766ffe6a49a0b113aede82432e30d40

71377489 as geometric shapes

Circle

Radius = n
Diameter 142754978
Circumference 448477990.14817
Area 1.6005616404272E+16

Sphere

Radius = n
Volume 1.5232542784455E+24
Surface area 6.4022465617087E+16
Circumference 448477990.14817

Square

Length = n
Perimeter 285509956
Area 5094745935945121
Diagonal 100943012.99194

Cube

Length = n
Surface area 30568475615670726
Volume 3.6365017200072E+23
Space diagonal 123629437.46469

Equilateral Triangle

Length = n
Perimeter 214132467
Area 2.206089703178E+15
Altitude 61814718.732344

Triangular Pyramid

Length = n
Surface area 2.206089703178E+15
Volume 4.2856583766894E+22
Height 33647670.997312