71347994 (number)

71347994 is an even 8-digits composite number following 71347993 and preceding 71347995. In scientific notation, it is written as 7.1347994 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 35614620 positive integers (up to 71347994) that are relatively prime to 71347994.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand nine hundred ninety-four

Notation

Scientific notation 7.1347994 × 10^7
Engineering notation 7.1347994 × 10^6

Prime Factorization of 71347994

Prime Factorization 2 × 607 × 58771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71347994
Product of the distinct prime numbers

The prime factorization of 71347994 is 2 × 607 × 58771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71347994)

Multiplication

n×y
n×2 142695988
n×3 214043982
n×4 285391976
n×5 356739970

Division

n÷y
n÷2 35673997
n÷3 23782664.666667
n÷3 17836998.5
n÷5 14269598.8

Exponentiation

ny
n2 5090536247824036
n3 3.6319954966653E+23
n4 2.591355929041E+31
n5 1.8488804727708E+39

Nth Root

y√n
2√n 8446.7741771637
3√n 414.75718897297
4√n 91.906333716256
5√n 37.211429447915

Divisors of 71347994

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347994 can be divided by 8 positive divisors. The sum of these divisors (counting 71347994) is 1, the average is 0.125.

Base conversion 71347994

Base System Value
2 Binary 100010000001010111100011010
3 Ternary 11222020212001022
4 Quaternary 10100022330122
5 Quinary 121231113434
6 Senary 11025122442
8 Octal 420127432
10 Decimal 71347994
12 Duodecimal 1ba89422
16 Hexadecimal 440af1a
20 Vigesimal 125i9je
36 Base36 16h8gq

Cryptographic Hash Functions

md5 2d8a017fe5e15f5142cb1a6f96c62848
sha1 115660047028fbe2b922da31ffe0138eca36b882
sha256 c8f48e93423385a0ad126e4109283962cf643349f67ea7394cca3f8b64b8e79c
sha512 e0c9eb22fdfbf3baa50145e4bef633d6bd7863ac828fbdc38c0370f740c4f00735e8185b439fe1feac2b2eef6e930f1044ab9902e2bda719f2ccb737779455dc
ripemd-160 72f02cfc04036190d02bd0599d4d30bfe87a9d5e

71347994 as geometric shapes

Circle

Radius = n
Diameter 142695988
Circumference 448292667.59754
Area 1.5992391278997E+16

Sphere

Radius = n
Volume 1.521366716026E+24
Surface area 6.3969565115986E+16
Circumference 448292667.59754

Square

Length = n
Perimeter 285391976
Area 5090536247824036
Diagonal 100901300.76291

Cube

Length = n
Surface area 30543217486944216
Volume 3.6319954966653E+23
Space diagonal 123578350.62612

Equilateral Triangle

Length = n
Perimeter 214043982
Area 2.2042668547506E+15
Altitude 61789175.31306

Triangular Pyramid

Length = n
Surface area 2.2042668547506E+15
Volume 4.2803477415517E+22
Height 33633766.920971