12961952 (number)

12961952 is an even 8-digits composite number following 12961951 and preceding 12961953. In scientific notation, it is written as 1.2961952 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 6139584 positive integers (up to 12961952) that are relatively prime to 12961952.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-one thousand nine hundred fifty-two

Notation

Scientific notation 1.2961952 × 10^7
Engineering notation 1.2961952 × 10^6

Prime Factorization of 12961952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 21319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 810122
Product of the distinct prime numbers

The prime factorization of 12961952 is 2 × 2 × 2 × 2 × 2 × 19 × 21319. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 63, 30, 889, 373, 41, 2255, 76659, 26570, 33631, 205966, 7451156, 1047279, 37133560, 60789967, 122271208, 382325099, 8310017103, 867215893

Basic calculations (n = 12961952)

Multiplication

n×y
n×2 25923904
n×3 38885856
n×4 51847808
n×5 64809760

Division

n÷y
n÷2 6480976
n÷3 4320650.6666667
n÷3 3240488
n÷5 2592390.4

Exponentiation

ny
n2 168012199650304
n3 2.1777660672817E+21
n4 2.8228099231334E+28
n5 3.6589126728778E+35

Nth Root

y√n
2√n 3600.2711009034
3√n 234.90385081273
4√n 60.002259131664
5√n 26.456603078977

Divisors of 12961952

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21319, 42638, 85276, 170552, 341104, 405061, 682208, 810122, 1620244, 3240488, 6480976, 12961952

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12961951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961952 can be divided by 24 positive divisors. The sum of these divisors (counting 12961952) is 1, the average is 0.041666666666667.

Base conversion 12961952

Base System Value
2 Binary 110001011100100010100000
3 Ternary 220101112110022
4 Quaternary 301130202200
5 Quinary 11304240302
6 Senary 1141453012
8 Octal 61344240
10 Decimal 12961952
12 Duodecimal 4411168
16 Hexadecimal c5c8a0
20 Vigesimal 4104hc
36 Base36 7pti8

Cryptographic Hash Functions

md5 9f7ecec9129a9e7eee8aa1984eb5b508
sha1 bcd1316dd3410bf17d5dd200117d7afad9acd8ee
sha256 8c08474912adc2f2c1daeca932a7fa91c400c27ce9ffb50d564e78013c9204c8
sha512 41aad97fb1c213b05e244debbdea58ead7be2542c502bf82971d361c0b412c74e290f5faf269afe34cdde3df648ab282e5b1ce9d216a729d9569c5e808c0b6a8
ripemd-160 4f2e64dfed17fa1b55f5c91eed8524890005eb33

12961952 as geometric shapes

Circle

Radius = n
Diameter 25923904
Circumference 81442346.358767
Area 5.2782589213486E+14

Sphere

Radius = n
Volume 9.1222051709456E+21
Surface area 2.1113035685394E+15
Circumference 81442346.358767

Square

Length = n
Perimeter 51847808
Area 168012199650304
Diagonal 18330968.313229

Cube

Length = n
Surface area 1008073197901824
Volume 2.1777660672817E+21
Space diagonal 22450759.429269

Equilateral Triangle

Length = n
Perimeter 38885856
Area 72751416521433
Altitude 11225379.714635

Triangular Pyramid

Length = n
Surface area 72751416521433
Volume 2.5665219233547E+20
Height 6110322.7710764