15669948 (number)

15669948 is an even 8-digits composite number following 15669947 and preceding 15669949. In scientific notation, it is written as 1.5669948 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 4430400 positive integers (up to 15669948) that are relatively prime to 15669948.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-nine thousand nine hundred forty-eight

Notation

Scientific notation 1.5669948 × 10^7
Engineering notation 1.5669948 × 10^6

Prime Factorization of 15669948

Prime Factorization 2 × 2 × 3 × 7 × 101 × 1847

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7834974
Product of the distinct prime numbers

The prime factorization of 15669948 is 2 × 2 × 3 × 7 × 101 × 1847. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15669948)

Multiplication

n×y
n×2 31339896
n×3 47009844
n×4 62679792
n×5 78349740

Division

n÷y
n÷2 7834974
n÷3 5223316
n÷3 3917487
n÷5 3133989.6

Exponentiation

ny
n2 245547270322704
n3 3.8477129574987E+21
n4 6.0293461962931E+28
n5 9.4479541369911E+35

Nth Root

y√n
2√n 3958.5285144862
3√n 250.2394931655
4√n 62.916838083983
5√n 27.47979642404

Divisors of 15669948

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15669947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15669948 can be divided by 48 positive divisors. The sum of these divisors (counting 15669948) is 1, the average is 0.020833333333333.

Base conversion 15669948

Base System Value
2 Binary 111011110001101010111100
3 Ternary 1002111010010110
4 Quaternary 323301222330
5 Quinary 13002414243
6 Senary 1315510020
8 Octal 73615274
10 Decimal 15669948
12 Duodecimal 52b8310
16 Hexadecimal ef1abc
20 Vigesimal 4hieh8
36 Base36 9bv0c

Cryptographic Hash Functions

md5 0465fdac6773e94e3ae2dfa21f06d0a7
sha1 6e6a8419bd094966ee7530db437884475fbc91df
sha256 64b69d44bc8ce40022140fdc5491fa3b370f8e16adfd85c6ed9ac63a0f3dc164
sha512 16c102d7537056039dbcadf3c1ef7b86963230817b0ab4b03005a5ed2a7db45f17df999c6179cdf27dc2b3d9d8349aad1e52b1622c84a17f0d4ae52a4983e36b
ripemd-160 b24db2e0fb3754fa7bbbd095c6961e53ae826ae0

15669948 as geometric shapes

Circle

Radius = n
Diameter 31339896
Circumference 98457187.037868
Area 7.7140950055483E+14

Sphere

Radius = n
Volume 1.61172623472E+22
Surface area 3.0856380022193E+15
Circumference 98457187.037868

Square

Length = n
Perimeter 62679792
Area 245547270322704
Diagonal 22160652.983281

Cube

Length = n
Surface area 1473283621936224
Volume 3.8477129574987E+21
Space diagonal 27141146.087962

Equilateral Triangle

Length = n
Perimeter 47009844
Area 1.0632508696469E+14
Altitude 13570573.043981

Triangular Pyramid

Length = n
Surface area 1.0632508696469E+14
Volume 4.5345732071778E+20
Height 7386884.3277604