71399823 (number)

71399823 is an odd 8-digits composite number following 71399822 and preceding 71399824. In scientific notation, it is written as 7.1399823 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 41580000 positive integers (up to 71399823) that are relatively prime to 71399823.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand eight hundred twenty-three

Notation

Scientific notation 7.1399823 × 10^7
Engineering notation 7.1399823 × 10^6

Prime Factorization of 71399823

Prime Factorization 3 × 43 × 11 × 67 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71399823
Product of the distinct prime numbers

The prime factorization of 71399823 is 3 × 43 × 11 × 67 × 751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 62, 86, 786, 823, 361, 3677, 84259, 69500, 815624, 89301, 2024226, 2349868, 23800331, 55948903, 905282916, 229344559, 270307227, 6274643671

Basic calculations (n = 71399823)

Multiplication

n×y
n×2 142799646
n×3 214199469
n×4 285599292
n×5 356999115

Division

n÷y
n÷2 35699911.5
n÷3 23799941
n÷3 17849955.75
n÷5 14279964.6

Exponentiation

ny
n2 5097934724431329
n3 3.6399163698995E+23
n4 2.5988938454563E+31
n5 1.8556056056137E+39

Nth Root

y√n
2√n 8449.8415961484
3√n 414.85759472629
4√n 91.923019946847
5√n 37.216834143717

Divisors of 71399823

1, 3, 11, 33, 43, 67, 129, 201, 473, 737, 751, 1419, 2211, 2253, 2881, 8261, 8643, 24783, 31691, 32293, 50317, 95073, 96879, 150951, 355223, 553487, 1065669, 1660461, 2163631, 6490893, 23799941, 71399823

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399822
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399823 can be divided by 32 positive divisors. The sum of these divisors (counting 71399823) is 1, the average is 0.03125.

Base conversion 71399823

Base System Value
2 Binary 100010000010111100110001111
3 Ternary 11222100111010220
4 Quaternary 10100113212033
5 Quinary 121234243243
6 Senary 11030202423
8 Octal 420274617
10 Decimal 71399823
12 Duodecimal 1bab3413
16 Hexadecimal 441798f
20 Vigesimal 1264jb3
36 Base36 16icgf

Cryptographic Hash Functions

md5 423b06f5bbc9cfcfc746c0554565579d
sha1 73bff08f8f3014118d01f0ae99a277d013652249
sha256 b930b2f03ae5f8f3c93ce0ebdda651913ba85101a1ca6617af380162db1283e9
sha512 fc364cd16605eab6b1def3cf8791d30dabf40885ccaf0099027fdc46268ba9ac275e021ff974c3fbfbaad21e4889b63c6d3a1e4403203d3cfb61a9d23624f20c
ripemd-160 b02de40fa1b000466bec819655a8f1cf04589422

71399823 as geometric shapes

Circle

Radius = n
Diameter 142799646
Circumference 448618318.80882
Area 1.6015634278754E+16

Sphere

Radius = n
Volume 1.5246846036477E+24
Surface area 6.4062537115015E+16
Circumference 448618318.80882

Square

Length = n
Perimeter 285599292
Area 5097934724431329
Diagonal 100974598.03764

Cube

Length = n
Surface area 30587608346587974
Volume 3.6399163698995E+23
Space diagonal 123668121.08742

Equilateral Triangle

Length = n
Perimeter 214199469
Area 2.2074704890962E+15
Altitude 61834060.543712

Triangular Pyramid

Length = n
Surface area 2.2074704890962E+15
Volume 4.2896825801798E+22
Height 33658199.345879