71396157 (number)

71396157 is an odd 8-digits composite number following 71396156 and preceding 71396158. In scientific notation, it is written as 7.1396157 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 40753152 positive integers (up to 71396157) that are relatively prime to 71396157.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-six thousand one hundred fifty-seven

Notation

Scientific notation 7.1396157 × 10^7
Engineering notation 7.1396157 × 10^6

Prime Factorization of 71396157

Prime Factorization 3 × 7 × 1609 × 2113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71396157
Product of the distinct prime numbers

The prime factorization of 71396157 is 3 × 7 × 1609 × 2113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 79, 97, 280, 616, 5939, 7573, 30917, 77238, 520860, 639902, 5178839, 7471999, 31580464, 15205555, 512973773, 18109728, 6291672831, 8668034995

Basic calculations (n = 71396157)

Multiplication

n×y
n×2 142792314
n×3 214188471
n×4 285584628
n×5 356980785

Division

n÷y
n÷2 35698078.5
n÷3 23798719
n÷3 17849039.25
n÷5 14279231.4

Exponentiation

ny
n2 5097411234368649
n3 3.6393557278255E+23
n4 2.5983601292268E+31
n5 1.8551292772881E+39

Nth Root

y√n
2√n 8449.6246662204
3√n 414.85049436335
4√n 91.921839984959
5√n 37.216451958691

Divisors of 71396157

1, 3, 7, 21, 1609, 2113, 4827, 6339, 11263, 14791, 33789, 44373, 3399817, 10199451, 23798719, 71396157

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71396156
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71396157 can be divided by 16 positive divisors. The sum of these divisors (counting 71396157) is 1, the average is 0.0625.

Base conversion 71396157

Base System Value
2 Binary 100010000010110101100111101
3 Ternary 11222100022010010
4 Quaternary 10100112230331
5 Quinary 121234134112
6 Senary 11030133433
8 Octal 420265475
10 Decimal 71396157
12 Duodecimal 1bab1279
16 Hexadecimal 4416b3d
20 Vigesimal 1264a7h
36 Base36 16i9ml

Cryptographic Hash Functions

md5 a0db7ea3f2ddb1998e078c7b361c8418
sha1 be84481b5370d5d193263f0f45addab14b2c06cc
sha256 a78e14a73495b3a0d0fff79dc275bf86f8e29267323c0f087ac358aaa0c29425
sha512 0e932a6d577b2a9d43cfdb096e85b4e6dad0199758372997b25749e7e50bb8ba9f8ef414add06a94efad2d3fc3c7a18b61f2598403cbca29dfe7bf78d626c915
ripemd-160 529f3ddff0585b1304a5b0094f3cbcaf92a987e3

71396157 as geometric shapes

Circle

Radius = n
Diameter 142792314
Circumference 448595284.65149
Area 1.6013989686219E+16

Sphere

Radius = n
Volume 1.5244497624449E+24
Surface area 6.4055958744875E+16
Circumference 448595284.65149

Square

Length = n
Perimeter 285584628
Area 5097411234368649
Diagonal 100969413.53072

Cube

Length = n
Surface area 30584467406211894
Volume 3.6393557278255E+23
Space diagonal 123661771.38916

Equilateral Triangle

Length = n
Perimeter 214188471
Area 2.2072438112497E+15
Altitude 61830885.694582

Triangular Pyramid

Length = n
Surface area 2.2072438112497E+15
Volume 4.2890218571592E+22
Height 33656471.176906