71375949 (number)

71375949 is an odd 8-digits composite number following 71375948 and preceding 71375950. In scientific notation, it is written as 7.1375949 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 47583960 positive integers (up to 71375949) that are relatively prime to 71375949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1375949 × 10^7
Engineering notation 7.1375949 × 10^6

Prime Factorization of 71375949

Prime Factorization 9 × 7930661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71375949
Product of the distinct prime numbers

The prime factorization of 71375949 is 9 × 7930661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 40, 17, 27, 899, 3451, 4960, 52951, 21848, 288657, 779288, 838314, 7729030, 15660588, 6735473, 739883710, 200160403, 7335700184, 7445602250

Basic calculations (n = 71375949)

Multiplication

n×y
n×2 142751898
n×3 214127847
n×4 285503796
n×5 356879745

Division

n÷y
n÷2 35687974.5
n÷3 23791983
n÷3 17843987.25
n÷5 14275189.8

Exponentiation

ny
n2 5094526095650601
n3 3.6362663478233E+23
n4 2.5954196139265E+31
n5 1.8525053799722E+39

Nth Root

y√n
2√n 8448.4287888341
3√n 414.8113508473
4√n 91.915334894859
5√n 37.214344967912

Divisors of 71375949

1, 9, 7930661, 71375949

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 -71375948
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 71375949 can be divided by 4 positive divisors. The sum of these divisors (counting 71375949) is 1, the average is 0.25.

Base conversion 71375949

Base System Value
2 Binary 100010000010001110001001101
3 Ternary 11222022021101200
4 Quaternary 10100101301031
5 Quinary 121233012244
6 Senary 11025500113
8 Octal 420216115
10 Decimal 71375949
12 Duodecimal 1baa1639
16 Hexadecimal 4411c4d
20 Vigesimal 1261jh9
36 Base36 16hu19

Cryptographic Hash Functions

md5 032d9efe358e7e5e3d3dd7da29a2dc66
sha1 d3dccd75698f7e1bc303794a504c63c75c35fe74
sha256 e36f1f06f9d713c6fb72fabccd1868079266f89cb0062877f95051b4736adf70
sha512 4bf0a3bab4d9990049ee7afb16f44531b6c1c75191076a22121d6953cc600e0883c39bca723553dad9180a5663deb53919089cd1d332a8d9bfe9351bc9961a10
ripemd-160 4c89285da2c817b2d368b18685cb8dbdf372183a

71375949 as geometric shapes

Circle

Radius = n
Diameter 142751898
Circumference 448468314.0428
Area 1.6004925755617E+16

Sphere

Radius = n
Volume 1.5231556859756E+24
Surface area 6.401970302247E+16
Circumference 448468314.0428

Square

Length = n
Perimeter 285503796
Area 5094526095650601
Diagonal 100940835.10305

Cube

Length = n
Surface area 30567156573903606
Volume 3.6362663478233E+23
Space diagonal 123626770.10644

Equilateral Triangle

Length = n
Perimeter 214127847
Area 2.2059945095381E+15
Altitude 61813385.053222

Triangular Pyramid

Length = n
Surface area 2.2059945095381E+15
Volume 4.2853809879105E+22
Height 33646945.03435