15670144 (number)

15670144 is an even 8-digits composite number following 15670143 and preceding 15670145. In scientific notation, it is written as 1.5670144 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 32 positive divisors. There are 6715392 positive integers (up to 15670144) that are relatively prime to 15670144.

Interesting facts

Basic properties

Name

Name fifteen million six hundred seventy thousand one hundred forty-four

Notation

Scientific notation 1.5670144 × 10^7
Engineering notation 1.5670144 × 10^6

Prime Factorization of 15670144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 244846
Product of the distinct prime numbers

The prime factorization of 15670144 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17489. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 2, 57, 15, 137, 65, 5336, 4812, 80251, 73517, 96736, 39485, 8677947, 8330176, 55335081, 49476822, 687127543, 243043585, 9181422974, 1856122348

Basic calculations (n = 15670144)

Multiplication

n×y
n×2 31340288
n×3 47010432
n×4 62680576
n×5 78350720

Division

n÷y
n÷2 7835072
n÷3 5223381.3333333
n÷3 3917536
n÷5 3134028.8

Exponentiation

ny
n2 245553412980736
n3 3.8478573410996E+21
n4 6.0296478626488E+28
n5 9.4485450276999E+35

Nth Root

y√n
2√n 3958.5532710828
3√n 250.24053649456
4√n 62.917034824305
5√n 27.479865167256

Divisors of 15670144

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17489, 34978, 69956, 122423, 139912, 244846, 279824, 489692, 559648, 979384, 1119296, 1958768, 2238592, 3917536, 7835072, 15670144

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 -15670143
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 15670144 can be divided by 32 positive divisors. The sum of these divisors (counting 15670144) is 1, the average is 0.03125.

Base conversion 15670144

Base System Value
2 Binary 111011110001101110000000
3 Ternary 1002111010101201
4 Quaternary 323301232000
5 Quinary 13002421034
6 Senary 1315510544
8 Octal 73615600
10 Decimal 15670144
12 Duodecimal 52b8454
16 Hexadecimal ef1b80
20 Vigesimal 4hif74
36 Base36 9bv5s

Cryptographic Hash Functions

md5 5b733c29a1774e15ffd2e25dddd596a8
sha1 a6761a7611b3f9f7749fea6e18543a368dc59f6f
sha256 d58a2408a616a402366a394e7adb06261527735a0bdee15eb159dc0e66282959
sha512 04469a8bec86f823acb8129c4eac7c53c9bcf605a55400a3d398c60e9b18d2322bf47a8d5bc1a91542a224abc1cb27719d42e36374cdf2f5ad55790bb10aafcd
ripemd-160 89161aadfc388974c33a8b11488c5199abde058a

15670144 as geometric shapes

Circle

Radius = n
Diameter 31340288
Circumference 98458418.542188
Area 7.7142879828418E+14

Sphere

Radius = n
Volume 1.6117867139813E+22
Surface area 3.0857151931367E+15
Circumference 98458418.542188

Square

Length = n
Perimeter 62680576
Area 245553412980736
Diagonal 22160930.169139

Cube

Length = n
Surface area 1473320477884416
Volume 3.8478573410996E+21
Space diagonal 27141485.569921

Equilateral Triangle

Length = n
Perimeter 47010432
Area 1.0632774681364E+14
Altitude 13570742.78496

Triangular Pyramid

Length = n
Surface area 1.0632774681364E+14
Volume 4.5347433648833E+20
Height 7386976.7230465