12697980 (number)

12697980 is an even 8-digits composite number following 12697979 and preceding 12697981. In scientific notation, it is written as 1.2697980 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 3118080 positive integers (up to 12697980) that are relatively prime to 12697980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2697980 × 10^7
Engineering notation 1.2697980 × 10^6

Prime Factorization of 12697980

Prime Factorization 2 × 2 × 3 × 5 × 17 × 59 × 211

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6348990
Product of the distinct prime numbers

The prime factorization of 12697980 is 2 × 2 × 3 × 5 × 17 × 59 × 211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 82, 14, 748, 244, 6694, 6808, 56946, 36842, 879074, 232714, 2323665, 9941627, 5614484, 9681149, 516241109, 467076614, 4032158307, 2305147682

Basic calculations (n = 12697980)

Multiplication

n×y
n×2 25395960
n×3 38093940
n×4 50791920
n×5 63489900

Division

n÷y
n÷2 6348990
n÷3 4232660
n÷3 3174495
n÷5 2539596

Exponentiation

ny
n2 161238696080400
n3 2.047405738055E+21
n4 2.5997917113708E+28
n5 3.3012103155152E+35

Nth Root

y√n
2√n 3563.4225121363
3√n 233.29828498518
4√n 59.694409387616
5√n 26.347955892262

Divisors of 12697980

1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 211, 236, 255, 295, 340, 354, 422, 510, 590, 633, 708, 844, 885, 1003, 1020, 1055, 1180, 1266, 1770, 2006, 2110, 2532, 3009, 3165, 3540, 3587, 4012, 4220, 5015, 6018, 6330, 7174, 10030, 10761, 12036, 12449, 12660, 14348, 15045, 17935, 20060, 21522, 24898, 30090, 35870, 37347, 43044, 49796, 53805, 60180, 62245, 71740, 74694, 107610, 124490, 149388, 186735, 211633, 215220, 248980, 373470, 423266, 634899, 746940, 846532, 1058165, 1269798, 2116330, 2539596, 3174495, 4232660, 6348990, 12697980

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12697979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12697980 can be divided by 96 positive divisors. The sum of these divisors (counting 12697980) is 1, the average is 0.010416666666667.

Base conversion 12697980

Base System Value
2 Binary 110000011100000101111100
3 Ternary 212220010100120
4 Quaternary 300130011330
5 Quinary 11222313410
6 Senary 1132054540
8 Octal 60340574
10 Decimal 12697980
12 Duodecimal 4304450
16 Hexadecimal c1c17c
20 Vigesimal 3j74j0
36 Base36 7k5to

Cryptographic Hash Functions

md5 75f5aa8fab0273a639a07faabbe32b4c
sha1 5dfa871d6764a4251326e4a2a65f504557b7f7e1
sha256 9b85622cc4000a8b9edd0b03d588c493a99e88da2a1cb2ea2d7dbde30e93ac03
sha512 61878bcc95bd2e6723b0c6967ef593ae086818a1e1ffbeb1b8c7dc3542853a57e66aec76538e7f4545eaa43c34b64137de3925affa1de778647c700e68177cdc
ripemd-160 a078ad466520f297a5dd9df6603ae9836cde1246

12697980 as geometric shapes

Circle

Radius = n
Diameter 25395960
Circumference 79783761.36686
Area 5.0654630308058E+14

Sphere

Radius = n
Volume 8.5761531007882E+21
Surface area 2.0261852123223E+15
Circumference 79783761.36686

Square

Length = n
Perimeter 50791920
Area 161238696080400
Diagonal 17957655.530742

Cube

Length = n
Surface area 967432176482400
Volume 2.047405738055E+21
Space diagonal 21993546.513493

Equilateral Triangle

Length = n
Perimeter 38093940
Area 69818403439352
Altitude 10996773.256747

Triangular Pyramid

Length = n
Surface area 69818403439352
Volume 2.4128908020316E+20
Height 5985885.1769141