12697929 (number)

12697929 is an odd 8-digits composite number following 12697928 and preceding 12697930. In scientific notation, it is written as 1.2697929 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 7899648 positive integers (up to 12697929) that are relatively prime to 12697929.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-seven thousand nine hundred twenty-nine

Notation

Scientific notation 1.2697929 × 10^7
Engineering notation 1.2697929 × 10^6

Prime Factorization of 12697929

Prime Factorization 9 × 17 × 557 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12697929
Product of the distinct prime numbers

The prime factorization of 12697929 is 9 × 17 × 557 × 149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 70, 56, 720, 842, 3245, 6134, 53660, 89543, 927611, 663422, 9676203, 2287081, 34150970, 43796547, 782518893, 156161659, 7214471002, 5003941085

Basic calculations (n = 12697929)

Multiplication

n×y
n×2 25395858
n×3 38093787
n×4 50791716
n×5 63489645

Division

n÷y
n÷2 6348964.5
n÷3 4232643
n÷3 3174482.25
n÷5 2539585.8

Exponentiation

ny
n2 161237400889041
n3 2.0473810686336E+21
n4 2.5997499445453E+28
n5 3.3011440213591E+35

Nth Root

y√n
2√n 3563.4153560875
3√n 233.29797264604
4√n 59.694349448566
5√n 26.347934727511

Divisors of 12697929

1, 9, 17, 149, 153, 557, 1341, 2533, 5013, 9469, 22797, 82993, 85221, 746937, 1410881, 12697929

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 -12697928
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 12697929 can be divided by 16 positive divisors. The sum of these divisors (counting 12697929) is 1, the average is 0.0625.

Base conversion 12697929

Base System Value
2 Binary 110000011100000101001001
3 Ternary 212220010021200
4 Quaternary 300130011021
5 Quinary 11222313204
6 Senary 1132054413
8 Octal 60340511
10 Decimal 12697929
12 Duodecimal 4304409
16 Hexadecimal c1c149
20 Vigesimal 3j74g9
36 Base36 7k5s9

Cryptographic Hash Functions

md5 28316fcd54e7605d5fcdf1f04cfab98a
sha1 fb31e75d330274ae6f71da4849a7100a6ca26e30
sha256 49bb3f5341cf23dfed108bd3c2474ef470c2c2eb8aaf38273d543b87813fd75e
sha512 db73ee6dc86cfa3c79f0cedfa822cabdf792207df75529dcd5312b774a644af42eb4ff2a11e81c2b8ae265b3c3743a3a04d557b3e8d62147fbc13900969c6344
ripemd-160 3001ed6b1bd59401d129d20d0e1d8778c39a19b7

12697929 as geometric shapes

Circle

Radius = n
Diameter 25395858
Circumference 79783440.92441
Area 5.0654223411692E+14

Sphere

Radius = n
Volume 8.5760497657574E+21
Surface area 2.0261689364677E+15
Circumference 79783440.92441

Square

Length = n
Perimeter 50791716
Area 161237400889041
Diagonal 17957583.405851

Cube

Length = n
Surface area 967424405334246
Volume 2.0473810686336E+21
Space diagonal 21993458.178902

Equilateral Triangle

Length = n
Perimeter 38093787
Area 69817842605043
Altitude 10996729.089451

Triangular Pyramid

Length = n
Surface area 69817842605043
Volume 2.4128617288396E+20
Height 5985861.1352835