71377868 (number)

71377868 is an even 8-digits composite number following 71377867 and preceding 71377869. In scientific notation, it is written as 7.1377868 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 35688932 positive integers (up to 71377868) that are relatively prime to 71377868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1377868 × 10^7
Engineering notation 7.1377868 × 10^6

Prime Factorization of 71377868

Prime Factorization 2 × 2 × 17844467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35688934
Product of the distinct prime numbers

The prime factorization of 71377868 is 2 × 2 × 17844467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 67, 61, 195, 16, 6568, 6704, 64781, 54983, 775383, 137418, 8579045, 6651820, 37513826, 43200139, 754596972, 719989231, 3790439275, 6832266672

Basic calculations (n = 71377868)

Multiplication

n×y
n×2 142755736
n×3 214133604
n×4 285511472
n×5 356889340

Division

n÷y
n÷2 35688934
n÷3 23792622.666667
n÷3 17844467
n÷5 14275573.6

Exponentiation

ny
n2 5094800040225424
n3 3.6365596475761E+23
n4 2.5956987449881E+31
n5 1.8527544238753E+39

Nth Root

y√n
2√n 8448.5423594843
3√n 414.81506832664
4√n 91.915952693122
5√n 37.214545073301

Divisors of 71377868

1, 2, 4, 17844467, 35688934, 71377868

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71377867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71377868 can be divided by 6 positive divisors. The sum of these divisors (counting 71377868) is 1, the average is 0.16666666666667.

Base conversion 71377868

Base System Value
2 Binary 100010000010010001111001100
3 Ternary 11222022101000202
4 Quaternary 10100102033030
5 Quinary 121233042433
6 Senary 11025513032
8 Octal 420221714
10 Decimal 71377868
12 Duodecimal 1baa2778
16 Hexadecimal 44123cc
20 Vigesimal 12624d8
36 Base36 16hvik

Cryptographic Hash Functions

md5 f47530563fe7ecb3c2fe0ac5d3edfafe
sha1 d2e3be6056f4e039cbf219f60a6f646b4d92620a
sha256 2b25890162fe0d59b77853c7b89b8799d21ee64608149ae8cd658ab9b677d9f6
sha512 1b76876b439e66f012937b0d72fc0a808106224894d8386ba101c088068085cc2b27e8ec49e010010bc36077c89a78f22cb5faf83111d6e45b1c920639d424b4
ripemd-160 a7c6ea3fab1cbc361fead94f6939a858964b18f2

71377868 as geometric shapes

Circle

Radius = n
Diameter 142755736
Circumference 448480371.4754
Area 1.6005786377881E+16

Sphere

Radius = n
Volume 1.5232785430888E+24
Surface area 6.4023145511525E+16
Circumference 448480371.4754

Square

Length = n
Perimeter 285511472
Area 5094800040225424
Diagonal 100943548.97888

Cube

Length = n
Surface area 30568800241352544
Volume 3.6365596475761E+23
Space diagonal 123630093.91194

Equilateral Triangle

Length = n
Perimeter 214133604
Area 2.2061131310186E+15
Altitude 61815046.955972

Triangular Pyramid

Length = n
Surface area 2.2061131310186E+15
Volume 4.285726644984E+22
Height 33647849.659626