12962898 (number)

12962898 is an even 8-digits composite number following 12962897 and preceding 12962899. In scientific notation, it is written as 1.2962898 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 3857760 positive integers (up to 12962898) that are relatively prime to 12962898.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-two thousand eight hundred ninety-eight

Notation

Scientific notation 1.2962898 × 10^7
Engineering notation 1.2962898 × 10^6

Prime Factorization of 12962898

Prime Factorization 2 × 9 × 13 × 31 × 1787

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12962898
Product of the distinct prime numbers

The prime factorization of 12962898 is 2 × 9 × 13 × 31 × 1787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 46, 52, 904, 891, 8608, 9929, 62046, 56268, 485235, 434186, 6290312, 9242895, 77846527, 49094839, 989029780, 33099461, 4961376181, 7972541883

Basic calculations (n = 12962898)

Multiplication

n×y
n×2 25925796
n×3 38888694
n×4 51851592
n×5 64814490

Division

n÷y
n÷2 6481449
n÷3 4320966
n÷3 3240724.5
n÷5 2592579.6

Exponentiation

ny
n2 168036724558404
n3 2.1782429207047E+21
n4 2.8236340800317E+28
n5 3.6602480568775E+35

Nth Root

y√n
2√n 3600.4024775016
3√n 234.90956532335
4√n 60.003353885443
5√n 26.456989243282

Divisors of 12962898

1, 2, 9, 13, 18, 26, 31, 62, 117, 234, 279, 403, 558, 806, 1787, 3574, 3627, 7254, 16083, 23231, 32166, 46462, 55397, 110794, 209079, 418158, 498573, 720161, 997146, 1440322, 6481449, 12962898

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12962897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12962898 can be divided by 32 positive divisors. The sum of these divisors (counting 12962898) is 1, the average is 0.03125.

Base conversion 12962898

Base System Value
2 Binary 110001011100110001010010
3 Ternary 220101120202100
4 Quaternary 301130301102
5 Quinary 11304303043
6 Senary 1141501230
8 Octal 61346122
10 Decimal 12962898
12 Duodecimal 4411816
16 Hexadecimal c5cc52
20 Vigesimal 41074i
36 Base36 7pu8i

Cryptographic Hash Functions

md5 68563d612f83e3da10829f96fbf2a6c9
sha1 2ed376dc261212ac39508ab228a1ef3fe22fd88b
sha256 8d6fff9e3558db21b8161ff3d88a0d89480101c18cf073a892b9d041b40caa13
sha512 59bb0287aa5004530e44ae5c70ac24457901431b857aa31fab9ccb438f2da87fc69b5337c12290ca1796431004ff1945afb63d8a5ea22448b4959c331420b8ad
ripemd-160 ff905f39c31cde3def377e83dbfc638da4ff1b98

12962898 as geometric shapes

Circle

Radius = n
Diameter 25925796
Circumference 81448290.252068
Area 5.2790293940597E+14

Sphere

Radius = n
Volume 9.1242026098931E+21
Surface area 2.1116117576239E+15
Circumference 81448290.252068

Square

Length = n
Perimeter 51851592
Area 168036724558404
Diagonal 18332306.159259

Cube

Length = n
Surface area 1008220347350424
Volume 2.1782429207047E+21
Space diagonal 22452397.949333

Equilateral Triangle

Length = n
Perimeter 38888694
Area 72762036118153
Altitude 11226198.974666

Triangular Pyramid

Length = n
Surface area 72762036118153
Volume 2.5670839005031E+20
Height 6110768.719753