13147974 (number)

13147974 is an even 8-digits composite number following 13147973 and preceding 13147975. In scientific notation, it is written as 1.3147974 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 3755808 positive integers (up to 13147974) that are relatively prime to 13147974.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-seven thousand nine hundred seventy-four

Notation

Scientific notation 1.3147974 × 10^7
Engineering notation 1.3147974 × 10^6

Prime Factorization of 13147974

Prime Factorization 2 × 21 × 63 × 4969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13147974
Product of the distinct prime numbers

The prime factorization of 13147974 is 2 × 21 × 63 × 4969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 56, 38, 369, 567, 6705, 1314, 17160, 86020, 588658, 614385, 1376752, 6235017, 40824457, 13978442, 574214077, 407643458, 2611848276, 2300705410

Basic calculations (n = 13147974)

Multiplication

n×y
n×2 26295948
n×3 39443922
n×4 52591896
n×5 65739870

Division

n÷y
n÷2 6573987
n÷3 4382658
n÷3 3286993.5
n÷5 2629594.8

Exponentiation

ny
n2 172869220304676
n3 2.2728800139662E+21
n4 2.9883767328747E+28
n5 3.9291099586041E+35

Nth Root

y√n
2√n 3626.0135134883
3√n 236.02224964986
4√n 60.21638907713
5√n 26.532108664473

Divisors of 13147974

1, 2, 21, 42, 63, 126, 1323, 2646, 4969, 9938, 104349, 208698, 313047, 626094, 6573987, 13147974

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 -13147973
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 13147974 can be divided by 16 positive divisors. The sum of these divisors (counting 13147974) is 1, the average is 0.0625.

Base conversion 13147974

Base System Value
2 Binary 110010001001111101000110
3 Ternary 220201222122000
4 Quaternary 302021331012
5 Quinary 11331213344
6 Senary 1145450130
8 Octal 62117506
10 Decimal 13147974
12 Duodecimal 44a0946
16 Hexadecimal c89f46
20 Vigesimal 4239ie
36 Base36 7tt1i

Cryptographic Hash Functions

md5 084ee353167448983f91dd4719fcd537
sha1 c2f00ce62cbe852d065e5a7f336caa145ef0952d
sha256 3e33f212c1cdbe28e29fdfe48de4a65670d843fe28f2960ccf64c1141df431ae
sha512 716d1d1f00b50be5c3033586e8cfd0dcceadc06c4cae1f778adbfdc070a2912e81410e94eb4e1557a87b644aca9773a191b3005ea780400031c7e89901b1303d
ripemd-160 358571303be3edb75859d1066afb708059556dba

13147974 as geometric shapes

Circle

Radius = n
Diameter 26295948
Circumference 82611157.055979
Area 5.4308467254097E+14

Sphere

Radius = n
Volume 9.5206175391562E+21
Surface area 2.1723386901639E+15
Circumference 82611157.055979

Square

Length = n
Perimeter 52591896
Area 172869220304676
Diagonal 18594043.148529

Cube

Length = n
Surface area 1037215321828056
Volume 2.2728800139662E+21
Space diagonal 22772958.984595

Equilateral Triangle

Length = n
Perimeter 39443922
Area 74854568158129
Altitude 11386479.492297

Triangular Pyramid

Length = n
Surface area 74854568158129
Volume 2.6786147844981E+20
Height 6198014.3828429