15696920 (number)

15696920 is an even 8-digits composite number following 15696919 and preceding 15696921. In scientific notation, it is written as 1.5696920 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 6278752 positive integers (up to 15696920) that are relatively prime to 15696920.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-six thousand nine hundred twenty

Notation

Scientific notation 1.5696920 × 10^7
Engineering notation 1.5696920 × 10^6

Prime Factorization of 15696920

Prime Factorization 2 × 2 × 2 × 5 × 392423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3924230
Product of the distinct prime numbers

The prime factorization of 15696920 is 2 × 2 × 2 × 5 × 392423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 100, 43, 83, 483, 1021, 5628, 777, 81886, 57942, 982578, 5526793, 8033970, 24493101, 82991519, 206589240, 821343059, 2668874992, 4103464125

Basic calculations (n = 15696920)

Multiplication

n×y
n×2 31393840
n×3 47090760
n×4 62787680
n×5 78484600

Division

n÷y
n÷2 7848460
n÷3 5232306.6666667
n÷3 3924230
n÷5 3139384

Exponentiation

ny
n2 246393297486400
n3 3.8676158791802E+21
n4 6.0709657046222E+28
n5 9.5295462988198E+35

Nth Root

y√n
2√n 3961.9338712301
3√n 250.38298631964
4√n 62.943894630298
5√n 27.489249873249

Divisors of 15696920

1, 2, 4, 5, 8, 10, 20, 40, 392423, 784846, 1569692, 1962115, 3139384, 3924230, 7848460, 15696920

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 -15696919
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 15696920 can be divided by 16 positive divisors. The sum of these divisors (counting 15696920) is 1, the average is 0.0625.

Base conversion 15696920

Base System Value
2 Binary 111011111000010000011000
3 Ternary 1002112111010102
4 Quaternary 323320100120
5 Quinary 13004300140
6 Senary 1320234532
8 Octal 73702030
10 Decimal 15696920
12 Duodecimal 530ba48
16 Hexadecimal ef8418
20 Vigesimal 4i2260
36 Base36 9cftk

Cryptographic Hash Functions

md5 1b3297762c380a5513a5a5ae49a99a00
sha1 b782df01196b78c888ede2fb2d8e1c0530a0a26f
sha256 cab485c4016ea5ba141ad4309b5853559b2442133d8616545e6e7a9040060385
sha512 b9a6ca952891bb178d02b429d64a1c158e1a8b4d0323b703834cfb1fd55ef4d812ab4b297c319bcf08b26d6c6edb6addd954d129c611fb95944f80366af55d4e
ripemd-160 ae84eea9aae5ef6a02b61f15028e3e0e7f8af4d3

15696920 as geometric shapes

Circle

Radius = n
Diameter 31393840
Circumference 98626657.111973
Area 7.7406737327704E+14

Sphere

Radius = n
Volume 1.6200631510586E+22
Surface area 3.0962694931082E+15
Circumference 98626657.111973

Square

Length = n
Perimeter 62787680
Area 246393297486400
Diagonal 22198797.151485

Cube

Length = n
Surface area 1478359784918400
Volume 3.8676158791802E+21
Space diagonal 27187862.962344

Equilateral Triangle

Length = n
Perimeter 47090760
Area 1.0669142747272E+14
Altitude 13593931.481172

Triangular Pyramid

Length = n
Surface area 1.0669142747272E+14
Volume 4.5580290253218E+20
Height 7399599.0504952