71377969 (number)

71377969 is an odd 8-digits composite number following 71377968 and preceding 71377970. In scientific notation, it is written as 7.1377969 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 65887344 positive integers (up to 71377969) that are relatively prime to 71377969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1377969 × 10^7
Engineering notation 7.1377969 × 10^6

Prime Factorization of 71377969

Prime Factorization 13 × 5490613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71377969
Product of the distinct prime numbers

The prime factorization of 71377969 is 13 × 5490613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 5, 84, 942, 776, 4506, 2577, 56484, 70854, 544631, 153022, 3595356, 9338197, 91197233, 61461749, 654298886, 70803391, 4312373730, 7238021812

Basic calculations (n = 71377969)

Multiplication

n×y
n×2 142755938
n×3 214133907
n×4 285511876
n×5 356889845

Division

n÷y
n÷2 35688984.5
n÷3 23792656.333333
n÷3 17844492.25
n÷5 14275593.8

Exponentiation

ny
n2 5094814458564961
n3 3.636575084842E+23
n4 2.5957134367203E+31
n5 1.852767532191E+39

Nth Root

y√n
2√n 8448.5483368446
3√n 414.81526398161
4√n 91.915985208475
5√n 37.214555605044

Divisors of 71377969

1, 13, 5490613, 71377969

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 -71377968
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 71377969 can be divided by 4 positive divisors. The sum of these divisors (counting 71377969) is 1, the average is 0.25.

Base conversion 71377969

Base System Value
2 Binary 100010000010010010000110001
3 Ternary 11222022101011111
4 Quaternary 10100102100301
5 Quinary 121233043334
6 Senary 11025513321
8 Octal 420222061
10 Decimal 71377969
12 Duodecimal 1baa2841
16 Hexadecimal 4412431
20 Vigesimal 12624i9
36 Base36 16hvld

Cryptographic Hash Functions

md5 4bee6986b9a8dfdba78440516789e28d
sha1 f83a7e9b62b43a5a338405fb0465e07e4a40ab6f
sha256 082789532b9bcb60b24b4e60d41460cd54c7349c949720543dc959618ff49898
sha512 11639a62ea05ac3c597d83f4051bb84e3cb161e1e809edf1ba95f6750e28570a4f1ba877f2a8cb7733260cceaa70d0c7e968a7d582e28ddf8c971bc9088b0d7c
ripemd-160 51d484e8cc5d9528a16cce957f17b57b0887e35b

71377969 as geometric shapes

Circle

Radius = n
Diameter 142755938
Circumference 448481006.07712
Area 1.6005831674431E+16

Sphere

Radius = n
Volume 1.5232850094356E+24
Surface area 6.4023326697723E+16
Circumference 448481006.07712

Square

Length = n
Perimeter 285511876
Area 5094814458564961
Diagonal 100943691.81445

Cube

Length = n
Surface area 30568886751389766
Volume 3.636575084842E+23
Space diagonal 123630268.84908

Equilateral Triangle

Length = n
Perimeter 214133907
Area 2.2061193743428E+15
Altitude 61815134.424538

Triangular Pyramid

Length = n
Surface area 2.2061193743428E+15
Volume 4.2857448379764E+22
Height 33647897.271482