12997612 (number)

12997612 is an even 8-digits composite number following 12997611 and preceding 12997613. In scientific notation, it is written as 1.2997612 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 6359040 positive integers (up to 12997612) that are relatively prime to 12997612.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2997612 × 10^7
Engineering notation 1.2997612 × 10^6

Prime Factorization of 12997612

Prime Factorization 2 × 2 × 13483 × 241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6498806
Product of the distinct prime numbers

The prime factorization of 12997612 is 2 × 2 × 13483 × 241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 10, 57, 959, 20, 3711, 193, 87144, 91563, 47801, 104796, 8412882, 8406785, 71291479, 23594126, 522773680, 466199945, 1545034600, 9941939410

Basic calculations (n = 12997612)

Multiplication

n×y
n×2 25995224
n×3 38992836
n×4 51990448
n×5 64988060

Division

n÷y
n÷2 6498806
n÷3 4332537.3333333
n÷3 3249403
n÷5 2599522.4

Exponentiation

ny
n2 168937917702544
n3 2.1957895063856E+21
n4 2.8540020037672E+28
n5 3.7095210692188E+35

Nth Root

y√n
2√n 3605.2201042377
3√n 235.11907048726
4√n 60.043485110691
5√n 26.471144190741

Divisors of 12997612

1, 2, 4, 241, 482, 964, 13483, 26966, 53932, 3249403, 6498806, 12997612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12997611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12997612 can be divided by 12 positive divisors. The sum of these divisors (counting 12997612) is 1, the average is 0.083333333333333.

Base conversion 12997612

Base System Value
2 Binary 110001100101001111101100
3 Ternary 220110100101001
4 Quaternary 301211033230
5 Quinary 11311410422
6 Senary 1142330044
8 Octal 61451754
10 Decimal 12997612
12 Duodecimal 4429924
16 Hexadecimal c653ec
20 Vigesimal 414e0c
36 Base36 7ql0s

Cryptographic Hash Functions

md5 45cf640b47f4be4bbb1b8e81d4302b4f
sha1 4f5483fb922902e4a4fc2502315a6bc0012f56b7
sha256 2cb745cce57462d3af012b8d8f0ace1da69f1707ee31ebe82cbf93347ac2d478
sha512 b96e55fcc9c8ad0e2b26bba616e808cdf4c642498d48a7735725a632cb2fcf7cc355d27ae931ba20b179f39258914d514877d636ebe69ce081a3f5f3bc3f74e6
ripemd-160 3dee9e1b2fb8ffd812faac4c53160846d482925c

12997612 as geometric shapes

Circle

Radius = n
Diameter 25995224
Circumference 81666404.746821
Area 5.3073412116707E+14

Sphere

Radius = n
Volume 9.1977015761207E+21
Surface area 2.1229364846683E+15
Circumference 81666404.746821

Square

Length = n
Perimeter 51990448
Area 168937917702544
Diagonal 18381399.168863

Cube

Length = n
Surface area 1013627506215264
Volume 2.1957895063856E+21
Space diagonal 22512524.361067

Equilateral Triangle

Length = n
Perimeter 38992836
Area 73152264196424
Altitude 11256262.180533

Triangular Pyramid

Length = n
Surface area 73152264196424
Volume 2.5877627500392E+20
Height 6127133.0562878