71345977 (number)

71345977 is an odd 8-digits composite number following 71345976 and preceding 71345978. In scientific notation, it is written as 7.1345977 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 68243956 positive integers (up to 71345977) that are relatively prime to 71345977.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand nine hundred seventy-seven

Notation

Scientific notation 7.1345977 × 10^7
Engineering notation 7.1345977 × 10^6

Prime Factorization of 71345977

Prime Factorization 23 × 3101999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71345977
Product of the distinct prime numbers

The prime factorization of 71345977 is 23 × 3101999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 15, 1, 332, 953, 3925, 3299, 75622, 68437, 853362, 823017, 748144, 6354398, 92218946, 24210818, 625274058, 158400505, 8498603287, 8722805660

Basic calculations (n = 71345977)

Multiplication

n×y
n×2 142691954
n×3 214037931
n×4 285383908
n×5 356729885

Division

n÷y
n÷2 35672988.5
n÷3 23781992.333333
n÷3 17836494.25
n÷5 14269195.4

Exponentiation

ny
n2 5090248434084529
n3 3.6316874770248E+23
n4 2.59106291207E+31
n5 1.848619149301E+39

Nth Root

y√n
2√n 8446.6547816281
3√n 414.75328055599
4√n 91.905684163865
5√n 37.211219052927

Divisors of 71345977

1, 23, 3101999, 71345977

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 -71345976
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 71345977 can be divided by 4 positive divisors. The sum of these divisors (counting 71345977) is 1, the average is 0.25.

Base conversion 71345977

Base System Value
2 Binary 100010000001010011100111001
3 Ternary 11222020202021121
4 Quaternary 10100022130321
5 Quinary 121231032402
6 Senary 11025105241
8 Octal 420123471
10 Decimal 71345977
12 Duodecimal 1ba88221
16 Hexadecimal 440a739
20 Vigesimal 125i4ih
36 Base36 16h6wp

Cryptographic Hash Functions

md5 018746fe4b020ecee70f343bda0b0d6c
sha1 8839f670893a7076a0bf2167910a242c99ac50f3
sha256 38ef25091b04db70fe3eeab79d4daf3445af109cb3931209fe727aeb384480d0
sha512 93299dac31526ad1414175ed8530c98d2f3e908e242bd37bbba590826d5a94b2bdc4f672f6953f191c46cb5e635bf3234f513d4a2158e1bc4f200a5af82256a6
ripemd-160 be0e3102e5c9973255d473963b57b1b63cb21803

71345977 as geometric shapes

Circle

Radius = n
Diameter 142691954
Circumference 448279994.41277
Area 1.5991487085467E+16

Sphere

Radius = n
Volume 1.5212376930607E+24
Surface area 6.3965948341868E+16
Circumference 448279994.41277

Square

Length = n
Perimeter 285383908
Area 5090248434084529
Diagonal 100898448.29416

Cube

Length = n
Surface area 30541490604507174
Volume 3.6316874770248E+23
Space diagonal 123574857.07964

Equilateral Triangle

Length = n
Perimeter 214037931
Area 2.2041422277456E+15
Altitude 61787428.53982

Triangular Pyramid

Length = n
Surface area 2.2041422277456E+15
Volume 4.2799847369242E+22
Height 33632816.098053