71297824 (number)

71297824 is an even 8-digits composite number following 71297823 and preceding 71297825. In scientific notation, it is written as 7.1297824 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 32746752 positive integers (up to 71297824) that are relatively prime to 71297824.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-seven thousand eight hundred twenty-four

Notation

Scientific notation 7.1297824 × 10^7
Engineering notation 7.1297824 × 10^6

Prime Factorization of 71297824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 467 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4456114
Product of the distinct prime numbers

The prime factorization of 71297824 is 2 × 2 × 2 × 2 × 2 × 13 × 467 × 367. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71297824)

Multiplication

n×y
n×2 142595648
n×3 213893472
n×4 285191296
n×5 356489120

Division

n÷y
n÷2 35648912
n÷3 23765941.333333
n÷3 17824456
n÷5 14259564.8

Exponentiation

ny
n2 5083379707134976
n3 3.6243391168448E+23
n4 2.5840749246912E+31
n5 1.8423891918344E+39

Nth Root

y√n
2√n 8443.8038821375
3√n 414.65995079239
4√n 91.890172935616
5√n 37.20619475908

Divisors of 71297824

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71297823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71297824 can be divided by 48 positive divisors. The sum of these divisors (counting 71297824) is 1, the average is 0.020833333333333.

Base conversion 71297824

Base System Value
2 Binary 100001111111110101100100000
3 Ternary 11222011022020011
4 Quaternary 10033332230200
5 Quinary 121223012244
6 Senary 11024054304
8 Octal 417765440
10 Decimal 71297824
12 Duodecimal 1ba64394
16 Hexadecimal 43feb20
20 Vigesimal 125c4b4
36 Base36 16g5r4

Cryptographic Hash Functions

md5 4ba356ad1793d2f1be30ee918adb4f9d
sha1 4f4901742ee965bff3d1a414e67f19f8916c54d8
sha256 cd7043d52f1c86f8e970abe3c6319ae10d220857204d48137ad104c613f23d6f
sha512 4a8ac0e47e02f418614ca05dda6be652021e4e04ddac6bbc3a59cf869a3c3ae9f8401fae55a85a9ee417461ff179f5f45c7c7ae77f9892f8ef652bc27df34cb3
ripemd-160 8ac3e4d2a84505bec677be1c7ed64a9d3ca6b224

71297824 as geometric shapes

Circle

Radius = n
Diameter 142595648
Circumference 447977440.19068
Area 1.5969908343343E+16

Sphere

Radius = n
Volume 1.5181596191464E+24
Surface area 6.3879633373371E+16
Circumference 447977440.19068

Square

Length = n
Perimeter 285191296
Area 5083379707134976
Diagonal 100830349.66849

Cube

Length = n
Surface area 30500278242809856
Volume 3.6243391168448E+23
Space diagonal 123491453.6371

Equilateral Triangle

Length = n
Perimeter 213893472
Area 2.2011679817306E+15
Altitude 61745726.818552

Triangular Pyramid

Length = n
Surface area 2.2011679817306E+15
Volume 4.271324611401E+22
Height 33610116.556163