12890692 (number)

12890692 is an even 8-digits composite number following 12890691 and preceding 12890693. In scientific notation, it is written as 1.2890692 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 6023808 positive integers (up to 12890692) that are relatively prime to 12890692.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety thousand six hundred ninety-two

Notation

Scientific notation 1.2890692 × 10^7
Engineering notation 1.2890692 × 10^6

Prime Factorization of 12890692

Prime Factorization 2 × 2 × 17 × 163 × 1163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6445346
Product of the distinct prime numbers

The prime factorization of 12890692 is 2 × 2 × 17 × 163 × 1163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 96, 43, 775, 314, 6790, 8258, 21820, 32101, 510337, 796033, 6495610, 1174095, 29741633, 21475108, 116239804, 36502816, 1055602142, 4748193076

Basic calculations (n = 12890692)

Multiplication

n×y
n×2 25781384
n×3 38672076
n×4 51562768
n×5 64453460

Division

n÷y
n÷2 6445346
n÷3 4296897.3333333
n÷3 3222673
n÷5 2578138.4

Exponentiation

ny
n2 166169940238864
n3 2.1420455192776E+21
n4 2.7612449038988E+28
n5 3.5594357592729E+35

Nth Root

y√n
2√n 3590.3609846365
3√n 234.47258814914
4√n 59.91962103215
5√n 26.427449181014

Divisors of 12890692

1, 2, 4, 17, 34, 68, 163, 326, 652, 1163, 2326, 2771, 4652, 5542, 11084, 19771, 39542, 79084, 189569, 379138, 758276, 3222673, 6445346, 12890692

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 -12890691
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 12890692 can be divided by 24 positive divisors. The sum of these divisors (counting 12890692) is 1, the average is 0.041666666666667.

Base conversion 12890692

Base System Value
2 Binary 110001001011001001000100
3 Ternary 220020220201001
4 Quaternary 301023021010
5 Quinary 11300000232
6 Senary 1140143044
8 Octal 61131104
10 Decimal 12890692
12 Duodecimal 4397a84
16 Hexadecimal c4b244
20 Vigesimal 40b6ec
36 Base36 7oais

Cryptographic Hash Functions

md5 c24241f9b43fb1d01fb10bc9746eb026
sha1 c43d49579651ba401bd00d4de6f037f29e8086ff
sha256 b5b8b9d239951cf3312dd02b5cc5dac51f03c575e315120aba785f1513449224
sha512 6780dd9d1a91fcc68906495cec829911be062deade786d344f93f090ffcd4244cf8e2d3c8539fe20fb70f566531748fa4a47e1be3f1aec6b2b8f238cd5d76d42
ripemd-160 0c8000db9ee7c582744b2d0a25985ce61510e2e9

12890692 as geometric shapes

Circle

Radius = n
Diameter 25781384
Circumference 80994606.573777
Area 5.2203826350187E+14

Sphere

Radius = n
Volume 8.9725792893566E+21
Surface area 2.0881530540075E+15
Circumference 80994606.573777

Square

Length = n
Perimeter 51562768
Area 166169940238864
Diagonal 18230191.454774

Cube

Length = n
Surface area 997019641433184
Volume 2.1420455192776E+21
Space diagonal 22327333.488722

Equilateral Triangle

Length = n
Perimeter 38672076
Area 71953694796099
Altitude 11163666.744361

Triangular Pyramid

Length = n
Surface area 71953694796099
Volume 2.5244248538191E+20
Height 6076730.4849248