12996955 (number)

12996955 is an odd 8-digits composite number following 12996954 and preceding 12996956. In scientific notation, it is written as 1.2996955 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 9945408 positive integers (up to 12996955) that are relatively prime to 12996955.

Interesting facts

Basic properties

Name

Name twelve million nine hundred ninety-six thousand nine hundred fifty-five

Notation

Scientific notation 1.2996955 × 10^7
Engineering notation 1.2996955 × 10^6

Prime Factorization of 12996955

Prime Factorization 23 × 5 × 113017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12996955
Product of the distinct prime numbers

The prime factorization of 12996955 is 23 × 5 × 113017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 81, 67, 1000, 114, 5505, 3081, 99699, 59736, 943571, 720386, 9591878, 9055084, 37192312, 85022035, 540873513, 879847701, 1654113109, 1934552573

Basic calculations (n = 12996955)

Multiplication

n×y
n×2 25993910
n×3 38990865
n×4 51987820
n×5 64984775

Division

n÷y
n÷2 6498477.5
n÷3 4332318.3333333
n÷3 3249238.75
n÷5 2599391

Exponentiation

ny
n2 168920839272025
n3 2.1954565465807E+21
n4 2.8534249940365E+28
n5 3.7085836243368E+35

Nth Root

y√n
2√n 3605.1289852098
3√n 235.11510884076
4√n 60.042726330587
5√n 26.470876573991

Divisors of 12996955

1, 5, 23, 115, 113017, 565085, 2599391, 12996955

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12996954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12996955 can be divided by 8 positive divisors. The sum of these divisors (counting 12996955) is 1, the average is 0.125.

Base conversion 12996955

Base System Value
2 Binary 110001100101000101011011
3 Ternary 220110022110201
4 Quaternary 301211011123
5 Quinary 11311400310
6 Senary 1142323031
8 Octal 61450533
10 Decimal 12996955
12 Duodecimal 4429477
16 Hexadecimal c6515b
20 Vigesimal 414c7f
36 Base36 7qkij

Cryptographic Hash Functions

md5 1a13dd106171977958d0bbfc6545557a
sha1 d17855ff1a7d34d278098710344dc6c7767096ef
sha256 89564aaa80a9d5519ceb22df4bebd407289025ea23a2bc1b295ff12238df687e
sha512 16b0daa2ef403e6c05cb678d3d0bdbdbc5b3a746404e967946dfb96950ac40d4f7ec57f1f25e5849c74b8f1e5e7f487da438a94f4ff500162ebccac8f6790601
ripemd-160 5c57c066854476063b58565c601cbb146e063e6f

12996955 as geometric shapes

Circle

Radius = n
Diameter 25993910
Circumference 81662276.694074
Area 5.3068046769522E+14

Sphere

Radius = n
Volume 9.1963068773516E+21
Surface area 2.1227218707809E+15
Circumference 81662276.694074

Square

Length = n
Perimeter 51987820
Area 168920839272025
Diagonal 18380470.030553

Cube

Length = n
Surface area 1013525035632150
Volume 2.1954565465807E+21
Space diagonal 22511386.403686

Equilateral Triangle

Length = n
Perimeter 38990865
Area 73144869019081
Altitude 11255693.201843

Triangular Pyramid

Length = n
Surface area 73144869019081
Volume 2.5873703531461E+20
Height 6126823.3435176