71297964 (number)

71297964 is an even 8-digits composite number following 71297963 and preceding 71297965. In scientific notation, it is written as 7.1297964 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 23123232 positive integers (up to 71297964) that are relatively prime to 71297964.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-seven thousand nine hundred sixty-four

Notation

Scientific notation 7.1297964 × 10^7
Engineering notation 7.1297964 × 10^6

Prime Factorization of 71297964

Prime Factorization 2 × 2 × 9 × 37 × 53527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35648982
Product of the distinct prime numbers

The prime factorization of 71297964 is 2 × 2 × 9 × 37 × 53527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71297964)

Multiplication

n×y
n×2 142595928
n×3 213893892
n×4 285191856
n×5 356489820

Division

n÷y
n÷2 35648982
n÷3 23765988
n÷3 17824491
n÷5 14259592.8

Exponentiation

ny
n2 5083399670545296
n3 3.6243604670815E+23
n4 2.58409522105E+31
n5 1.84240728043E+39

Nth Root

y√n
2√n 8443.812172236
3√n 414.66022220018
4√n 91.890218044338
5√n 37.206209370643

Divisors of 71297964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71297963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71297964 can be divided by 24 positive divisors. The sum of these divisors (counting 71297964) is 1, the average is 0.041666666666667.

Base conversion 71297964

Base System Value
2 Binary 100001111111110101110101100
3 Ternary 11222011022102100
4 Quaternary 10033332232230
5 Quinary 121223013324
6 Senary 11024055100
8 Octal 417765654
10 Decimal 71297964
12 Duodecimal 1ba64490
16 Hexadecimal 43febac
20 Vigesimal 125c4i4
36 Base36 16g5v0

Cryptographic Hash Functions

md5 7dcbdcf62193ce4bbf019c53896a060f
sha1 de36e21e43115b64181a541ff3672d53173933be
sha256 b1b1521c506b8aff77ee638ec239d2e004658464d56d0897e591f8f386952ddc
sha512 63ab44b8e4bb77d148b87e8003a827e01636a57c5edc1214837099ee06845cbfaac274ca64ed93e9ffd7db602ec375d186cf7bf8842f9bc0aafdfc1257b32063
ripemd-160 f81c37d10a45e20b534f438c1dec10565ac70844

71297964 as geometric shapes

Circle

Radius = n
Diameter 142595928
Circumference 447978319.83662
Area 1.5969971060246E+16

Sphere

Radius = n
Volume 1.5181685623126E+24
Surface area 6.3879884240984E+16
Circumference 447978319.83662

Square

Length = n
Perimeter 285191856
Area 5083399670545296
Diagonal 100830547.65839

Cube

Length = n
Surface area 30500398023271776
Volume 3.6243604670815E+23
Space diagonal 123491696.12422

Equilateral Triangle

Length = n
Perimeter 213893892
Area 2.2011766261408E+15
Altitude 61745848.062108

Triangular Pyramid

Length = n
Surface area 2.2011766261408E+15
Volume 4.2713497728963E+22
Height 33610182.552796