12917172 (number)

12917172 is an even 8-digits composite number following 12917171 and preceding 12917173. In scientific notation, it is written as 1.2917172 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 4244800 positive integers (up to 12917172) that are relatively prime to 12917172.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventeen thousand one hundred seventy-two

Notation

Scientific notation 1.2917172 × 10^7
Engineering notation 1.2917172 × 10^6

Prime Factorization of 12917172

Prime Factorization 2 × 2 × 3 × 71 × 15161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6458586
Product of the distinct prime numbers

The prime factorization of 12917172 is 2 × 2 × 3 × 71 × 15161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 63, 78, 393, 94, 4277, 5503, 28063, 97534, 917504, 506849, 3398473, 6233202, 81536981, 58665599, 71656516, 108640700, 6447727652, 4232660039

Basic calculations (n = 12917172)

Multiplication

n×y
n×2 25834344
n×3 38751516
n×4 51668688
n×5 64585860

Division

n÷y
n÷2 6458586
n÷3 4305724
n÷3 3229293
n÷5 2583434.4

Exponentiation

ny
n2 166853332477584
n3 2.1552731943861E+21
n4 2.7840034558875E+28
n5 3.5961451488293E+35

Nth Root

y√n
2√n 3594.0467442703
3√n 234.63302917623
4√n 59.950369008625
5√n 26.438297699504

Divisors of 12917172

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 15161, 30322, 45483, 60644, 90966, 181932, 1076431, 2152862, 3229293, 4305724, 6458586, 12917172

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 -12917171
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 12917172 can be divided by 24 positive divisors. The sum of these divisors (counting 12917172) is 1, the average is 0.041666666666667.

Base conversion 12917172

Base System Value
2 Binary 110001010001100110110100
3 Ternary 220022021000210
4 Quaternary 301101212310
5 Quinary 11301322142
6 Senary 1140505420
8 Octal 61214664
10 Decimal 12917172
12 Duodecimal 43ab270
16 Hexadecimal c519b4
20 Vigesimal 40ecic
36 Base36 7ouyc

Cryptographic Hash Functions

md5 4179c63f646bc930e053dbe2df0d2882
sha1 404daaadc40c41b03b35a0961f3486e968d63d72
sha256 a1e97f5f7894746de10374d5800a3d7fe58597beeeb11934931d709c899be67e
sha512 9c6012e62ebf68ee007ffcc15fc1741ee773b7d3fec6bdaeae8153a39bcaf4a3e4fa5aeac5736f28f6e9a5506335eb5c6b4fe02860159e3fa010be82a2f933df
ripemd-160 df99be87d41e0700a62eae5a2201582c3371d98c

12917172 as geometric shapes

Circle

Radius = n
Diameter 25834344
Circumference 81160985.320712
Area 5.2418520353855E+14

Sphere

Radius = n
Volume 9.0279872452833E+21
Surface area 2.0967408141542E+15
Circumference 81160985.320712

Square

Length = n
Perimeter 51668688
Area 166853332477584
Diagonal 18267639.829906

Cube

Length = n
Surface area 1001119994865504
Volume 2.1552731943861E+21
Space diagonal 22373198.194106

Equilateral Triangle

Length = n
Perimeter 38751516
Area 72249612315839
Altitude 11186599.097053

Triangular Pyramid

Length = n
Surface area 72249612315839
Volume 2.5400138184334E+20
Height 6089213.2766353