15697814 (number)

15697814 is an even 8-digits composite number following 15697813 and preceding 15697815. In scientific notation, it is written as 1.5697814 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 7134160 positive integers (up to 15697814) that are relatively prime to 15697814.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-seven thousand eight hundred fourteen

Notation

Scientific notation 1.5697814 × 10^7
Engineering notation 1.5697814 × 10^6

Prime Factorization of 15697814

Prime Factorization 2 × 11 × 11 × 11 × 5897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129734
Product of the distinct prime numbers

The prime factorization of 15697814 is 2 × 11 × 11 × 11 × 5897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 9, 58, 793, 845, 3386, 5421, 47073, 58447, 840915, 760615, 819811, 7226345, 12372078, 10529745, 396188194, 161677440, 83161119, 117521752

Basic calculations (n = 15697814)

Multiplication

n×y
n×2 31395628
n×3 47093442
n×4 62791256
n×5 78489070

Division

n÷y
n÷2 7848907
n÷3 5232604.6666667
n÷3 3924453.5
n÷5 3139562.8

Exponentiation

ny
n2 246421364378596
n3 3.8682767436414E+21
n4 6.0723488822209E+28
n5 9.5322603296211E+35

Nth Root

y√n
2√n 3962.0466933139
3√n 250.38773965428
4√n 62.944790835413
5√n 27.489562989829

Divisors of 15697814

1, 2, 11, 22, 121, 242, 1331, 2662, 5897, 11794, 64867, 129734, 713537, 1427074, 7848907, 15697814

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 -15697813
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 15697814 can be divided by 16 positive divisors. The sum of these divisors (counting 15697814) is 1, the average is 0.0625.

Base conversion 15697814

Base System Value
2 Binary 111011111000011110010110
3 Ternary 1002112112100112
4 Quaternary 323320132112
5 Quinary 13004312224
6 Senary 1320243022
8 Octal 73703626
10 Decimal 15697814
12 Duodecimal 5310472
16 Hexadecimal ef8796
20 Vigesimal 4i24ae
36 Base36 9cgie

Cryptographic Hash Functions

md5 c6c98799fd46e0f7a3904e1a33a2b735
sha1 12f68a276613b2ce849ac0f62ad3af5aedf7358f
sha256 a1f582abc49a510b1fd454b6fa84af92a8cf015c219df349d9fc830da2727e0b
sha512 16d27ce65fafa756f8850a12cf3299a9562fca1efb4e3e4fe166ea01fc7c2c2936e3e4f149101820c7b6aaf23b87a3f3264b98fafe3128cd76790ad9a95d9711
ripemd-160 27a99c8af5a1f1f78b531297f9b7f3f5fe398494

15697814 as geometric shapes

Circle

Radius = n
Diameter 31395628
Circumference 98632274.279638
Area 7.7415554801937E+14

Sphere

Radius = n
Volume 1.6203399733168E+22
Surface area 3.0966221920775E+15
Circumference 98632274.279638

Square

Length = n
Perimeter 62791256
Area 246421364378596
Diagonal 22200061.45841

Cube

Length = n
Surface area 1478528186271576
Volume 3.8682767436414E+21
Space diagonal 27189411.415766

Equilateral Triangle

Length = n
Perimeter 47093442
Area 1.0670358079354E+14
Altitude 13594705.707883

Triangular Pyramid

Length = n
Surface area 1.0670358079354E+14
Volume 4.5588078615584E+20
Height 7400020.4861367